下面这3种怎么搭配普通初中加上外培效果会好吗一些 3选2也可以 或者有没有更好的健身补给 本人比较瘦 健身房1个小时

消瘦型体质的人健身频率控制在一周几次比较好?
可以每天锻炼,不必控制次数,但需要控制强度,不必练得满头大汗,不必做剧烈运动,练轻松缓和的太极拳就行了,微汗就行。太极拳调养气血,生津活血,自然促进肌肉生长。
这跟几次无关。主要是饮食。补充要足。一般前期健身建议一个星期5次。等体块练出来。一个星期两三次就够了,维持体型。
三次,保持原有肌肉的活力,应该练一些耐力型的健身,这样可以让身材更壮些。
体型消瘦的人怎么相关信息?怎样改变体质,从瘦变胖。体型消瘦的人肌肉少脂肪少,新陈代谢较快,属于吃不胖的这类人。这种人增肌效果相对较慢,需要长时间的健身训练和营养调整才能改变消瘦体质,生活中要注意饮食结构,不要偏食少食多餐,切忌熬夜,养成一个规律的作息时间。
1、健身训练:
每次训练2-3个部位,隔天训练,一周3-4次,以大肌群的训练为主,如胸部、背部、腹部、腿部等;准确的完成动作感受肌肉的“泵感”,每周训练尝试增加训练强度,如多组数、适当增加重量等,切忌训练过度。
2、肌肉恢复:
保持自己的最佳状态去健身,不要产生疲劳感,每天保证8小时的睡眠时间,白天感觉疲劳就适当休息,训练后保证训练肌肉2-3天的恢复时间,一般小肌群2天大肌群3天。
3、有氧训练:
体型消瘦的人不宜过多进行有氧训练,一周可以安排1-2次有氧训练,跑步是最好的选择,可以增强心肺功能
4、营养指导:
安排好一个好的食谱和准确的补充营养品是非常重要。把每天分成5-7次的小食,每隔2.5-3小时一次。蛋白质、碳水化...
体型消瘦的人怎么相关信息?怎样改变体质,从瘦变胖。体型消瘦的人肌肉少脂肪少,新陈代谢较快,属于吃不胖的这类人。这种人增肌效果相对较慢,需要长时间的健身训练和营养调整才能改变消瘦体质,生活中要注意饮食结构,不要偏食少食多餐,切忌熬夜,养成一个规律的作息时间。
1、健身训练:
每次训练2-3个部位,隔天训练,一周3-4次,以大肌群的训练为主,如胸部、背部、腹部、腿部等;准确的完成动作感受肌肉的“泵感”,每周训练尝试增加训练强度,如多组数、适当增加重量等,切忌训练过度。
2、肌肉恢复:
保持自己的最佳状态去健身,不要产生疲劳感,每天保证8小时的睡眠时间,白天感觉疲劳就适当休息,训练后保证训练肌肉2-3天的恢复时间,一般小肌群2天大肌群3天。
3、有氧训练:
体型消瘦的人不宜过多进行有氧训练,一周可以安排1-2次有氧训练,跑步是最好的选择,可以增强心肺功能
4、营养指导:
安排好一个好的食谱和准确的补充营养品是非常重要。把每天分成5-7次的小食,每隔2.5-3小时一次。蛋白质、碳水化合物、矿物质、维生素、氨基酸等缺一不可,以蛋白质和碳水化合物为主,饮食不挑食一般都能满足。健身2个月后可以考虑食用增肌粉,增肌粉含有身体肌肉生长的所有营养成分,同时碳水化合物含量高,有助于瘦人增肌增肥。
5、生活方式:
生活要规律,乐观向上学会释放压力,所谓“心宽体胖”是有道理的。
3-5次就可以了。
一般人普通健身的话建议2至4次,每次持续两个小时左右,效果是比较好的。不过好多人刚开始健身的时候因为体质问题,每次两个小时太困难了,可以根据自己情况刚开始健身时间不用太长。把自己搞的过度疲劳了会影响正常的工作生活的。
没有,我练半年了
健身房中的新手一般有两类人:一种是觉得自己太胖,想去减减肥;另一种是觉得自己太瘦,想练壮一点。具我观察,后者的数量多一些,也更容易实现自己目标。
基本上,常去健...
每周进行二次强度较大的练习,每天进行一小练,每天的练习时间控制在“大强度”练习的三分之一,以促进身体的恢复。要固定时间,贵在坚持。
资金允许的话找个保姆帮忙带
资金不足找娘家妈妈帮手带
实在没办法,那就自己辛苦了。唯有天天陪着孩子,因为小宝宝都是要时刻陪着的。九个月孩子会爬了,更累,找多些游...
我的切身体会是散步可以健身。但我不是一般的信步漫游,而是大步快走的“健身走”。只要天气好,每天都要走5000米左右,开始慢走500米,接着大步快走4000米(步...
工作似乎还是一成不变,但是在一成不变中我感受到自己的成长和进取!
生活似乎还是那样平凡,但是在平凡的生活中我感受到了真实!
婚姻似乎还是那样平淡,但是在平淡的婚...
消瘦是指人体因疾病或某些因素而致体重下降,体内脂肪与蛋白质减少,低于标准体重的10%以上时为消瘦(有作者认为凡体重比标准体重低10%以上者为偏瘦,低于20%以上者称为...
消瘦是指人体因疾病或某些因素而致体重下降,体内脂肪与蛋白质减少,低于标准体重的10%以上时为消瘦(有作者认为凡体重比标准体重低10%以上者为偏瘦,低于20%以上者称为...
消瘦是指人体因疾病或某些因素而致体重下降,体内脂肪与蛋白质减少,低于标准体重的10%以上时为消瘦(有作者认为凡体重比标准体重低10%以上者为偏瘦,低于20%以上者称为...
消瘦是指人体因疾病或某些因素而致体重下降,体内脂肪与蛋白质减少,低于标准体重的10%以上时为消瘦(有作者认为凡体重比标准体重低10%以上者为偏瘦,低于20%以上者称为...
餐饮业厨房产生的油烟,顾名思义,废气中主要污染物为油烟,一般采用静电除油。
液化气属较清洁能源,废气污染程度不高,主要含二氧化碳一氧化碳吧。
柴油属石油类,废气含二氧化硫和氮氧化物,二氧化硫碱液喷淋即可去除,氮氧化物主要以一氧化氮为主,要催化氧化成二氧化氮才能被碱吸收,造价成本非常高,一般的柴油发电机尾气难以治理,除非大型发电厂。
煤炭废气含二氧化硫多,一般常用的脱硫工艺即可。
要有经营场所,办理工商登记(办理卫生许可),如果觉得有必要还要到税务局买定额发票,不过奶茶店一般人家消费是不会要发票的巴,要买设备,要联系供应商备一些原料,就好啦,没啥难的,不过要赚钱的话就得选好开店地段。
办理手续的程序(申领个体执照):
1、前往工商所申请办理
2、根据工商所通知(申请办理当场就会给你个小纸条)前往办理名称预核
3、拿到名称预核通知书,办理卫生许可证(前往所在地卫生监督所办理)
4、拿着名称预核通知书和卫生许可证前往工商所核发营业执照。
1、以身作则,如果连自己都做不好,还怎么当班长?
2、人缘好,我就是由于人缘不好,才改当副班长的。
3、团结同学,我们班有一个班长就是由于不团结同学才不当班长的,他现在是体育委员。
4、要有管理能力,首先要有大嗓门,我们班有位学习委员就是由于声音太轻才以3票之差当不了班长;其次要口齿清楚,让同学能听得懂你说的话;第三要说出有道理的话,让吵闹或打架的同学心服口服;第四,不能包庇好朋友,公正;第五,要搞好师生关系;第六,要严以律己,宽以待人,我们班的第一任班长就是因为“严以待人,宽以律己”才不能继续当下去的。
5、要坚持,我们班的纪律委员就是由于没有恒心,原来的大组长、卫生委员、劳动委员、体育委员、学习委员、小组长等(每个学期都加起来)都被免除了,现在的才当1天的纪律委员要不要免除都在考虑中,还要写说明书。
6、提醒班干部做自己要做的事,要有责任心。我们班的纪律委员就是没有责任心,班长的职务都被罢免了。
7、不要拿出班长的架子,要虚心。
8、关心同学(包括学习)。
9、要及早发现问题,自己可以解决的自己解决;自己不能解决的,早日让班主任解决。
10、要发现班级的好的地方,及时表扬。让全班都照做。
11、不要太担心学习,当个班干部,对以后工作有好处,这是个锻炼的机会,好好当吧,加油!
在高中阶段,学校和老师的规定一般都是为了学生的成绩着想,执行老师的话,其实也是为了大家好。即使有时候打点小报告,只要你的心态的好的,也不是坏事。比如A学习不专心,你用个适当的办法提醒老师去关心他,其实也是为了他好。
总的方针:和同学们组成一个团结的班集体,一切以班集体利益为上(当然不冲突国家、社会和学校利益为前提)。跟上面领导要会说话,有一些不重要的东西能满就满,这对你的同学好,也对你的班好。
再说十五点
一,以德服人
也是最重要的,不靠气势,只靠气质,首先要学会宽容(very important)你才能与众不同,不能和大家“同流合污”(夸张了点),不要有这样的想法:他们都怎么样怎样,我也。如果你和他们一样何来让你管理他们,你凭什么能管理他们?
二,无亲友
说的绝了点,彻底无亲友是不可能,是人都有缺点,有缺点就要有朋友帮助你。不是说,不要交友,提倡交友,但是不能把朋友看的太重,主要不能对朋友产生依赖感,遇到事情先想到靠自己,而不是求助!
三,一视同仁
上边说的无亲友也是为了能更好的能一视同仁,无论是什么关系,在你眼里都应是同学,可能比较难作到,但没有这点,就不可能服众。
四,不怕困难
每个班级里都会一些不听话的那种,喜欢摆谱的那种,不用怕,他们是不敢怎么样的!知难而进才是一个班长应该有的作风。
五,带头作用
我想这点大家都有体会就不多说了
六,打成一片
尽量和大家达成共识,没有架子,不自负不自卑,以微笑面对每一个人,不可以有歧视心理,不依赖老师,有什么事情自己解决,老师已经够累的了。
七,“我是班长”
这句话要随时放在心底,但是随时都不要放在嘴上,有强烈的责任心,时刻以班级的荣誉为主,以大家的荣誉为主。什么事情都冲在最前面。遇事镇定。
八,帮助同学
帮助同学不是为了给大家留下一个好的印象等利益方面的事,是你一个班长的责任,是你应该做的,只要你还是一个班长,你就要为人民服务(夸张)为同学服务。
九,诚实守信
大家应该都知道这个,是很容易作到的,也是很不容易作到,然这两句话并不是矛盾的,不是为了建立一个好的形象,和班级责任也没有什么关系,只是一个人应该有的道德品质。但你必须作到,连这样都做不到,就不可能做成一个好的班长。
十,拿的起放的下
学会放弃也同样重要,学会辨别好与坏。知道什么是该做的,什么是不该做的。
十一,谦虚
认真分析同学给你提的意见,不管是有意的,还是无意的。提出来就有他的想法,有他的动机。要作到一日三醒我身。
十二,心态端正
总之要有一个好的心态,积极向上的心态,把事情往好里想,但同时要知道另一面的危机,遇到事情首先想到的应该是解决问题,而不是别的!
十三,合理的运用身边的人和事
主动,先下手为强,遇到不能够管理的,就可以和其他班干部一起对付,实在不行,就迅速找到老师陈述自己的观点,免得他倒打一耙(尽量少打小报告.)
十四,和老师同学搞好关系.
威信可以提高,你说的话老师也比较相信,可以简单一点的拿到老师的一些特殊授权,而这些授权往往对你的帮助很大.
十五,合理的运用自己的权利和魄力
对付难管理的,权利在他的眼中已经不存在的,就运用你的魄力,用心去交流,努力感动身边的人,感动得他们铭记于心,你就成功了.
一点要加油哦
销售额:指企业在销售商品、提供劳务及让渡资产使用权等日常活动中所形成的经济利益的总流入。税法上这一概念是不含任何税金的收入。销售额适用于制造业、商业等。
营业额会计上指的是营业收入,税法指的是应税营业收入。营业额属于含税收入,适用于饮食业、运输业、广告业、娱乐业、建筑安装业等 。
考虑是由于天气比较干燥和身体上火导致的,建议不要吃香辣和煎炸的食物,多喝水,多吃点水果,不能吃牛肉和海鱼。可以服用(穿心莲片,维生素b2和b6)。也可以服用一些中药,如清热解毒的。
确实没有偿还能力的,应当与贷款机构进行协商,宽展还款期间或者分期归还; 如果贷款机构起诉到法院胜诉之后,在履行期未履行法院判决,会申请法院强制执行; 法院在受理强制执行时,会依法查询贷款人名下的房产、车辆、证券和存款;贷款人名下没有可供执行的财产而又拒绝履行法院的生效判决,则有逾期还款等负面信息记录在个人的信用报告中并被限制高消费及出入境,甚至有可能会被司法拘留。
第一步:教育引导
不同年龄阶段的孩子“吮指癖”的原因不尽相同,但于力认为,如果没有什么异常的症状,应该以教育引导为首要方式,并注意经常帮孩子洗手,以防细菌入侵引起胃肠道感染。
第二步:转移注意力
比起严厉指责、打骂,转移注意力是一种明智的做法。比如,多让孩子进行动手游戏,让他双手都不得闲,或者用其他的玩具吸引他,还可以多带孩子出去游玩,让他在五彩缤纷的世界里获得知识,增长见识,逐渐忘记原来的坏习惯。对于小婴儿,还可以做个小布手套,或者用纱布缠住手指,直接防止他吃手。但是,不主张给孩子手指上“涂味”,比如黄连水、辣椒水等,以免影响孩子的胃口,黄连有清热解毒的功效,吃多了还可导致腹泻、呕吐。
合肥政务区网络广告推广网络推广哪家公司比较好 一套能在互联网上跑业务的系统,被网络营销专家赞为目前最 有效的网络推广方式!
1、搜索引擎营销:分两种SEO和PPC,即搜索引擎优化,是通过对网站结构、高质量的网站主题内容、丰富而有价值的相关性外部链接进行优化而使网站为用户及搜索引擎更加友好,以获得在搜索引擎上的优势排名为网站引入流量。
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楼主,龙德教育就挺好的,你可以去试试,我们家孩子一直在龙德教育补习的,我觉得还不错。
成人可以学爵士舞。不过对柔软度的拒绝比较大。  不论跳什么舞,如果要跳得美,身体的柔软度必须要好,否则无法充分发挥出理应的线条美感,爵士舞也不值得注意。在展开暖身的弯曲动作必须注意,不适合在身体肌肉未几乎和暖前用弹振形式来做弯曲,否则更容易弄巧反拙,骨折肌肉。用静态方式弯曲较安全,不过也较必须耐性。柔软度的锻炼动作之幅度更不该超过疼痛的地步,肌肉有向上的感觉即可,动作(角度)保持的时间可由10馀秒至30-40秒平均,时间愈长对肌肉及关节附近的联结的组织之负荷也愈高。
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About The FreestyleStroke
关于自由泳
Freestyle is afantastic stroke. When you are competent at the stroke it's easy, fluid, smoothand fast. If you only swim breast stroke at the moment you'll find it feelscompletely different - freestyle is much more flowing. You know how awkward itis if you
try and walk really quickly? Freestyle is like breaking into a run –it's a great feeling!
自由泳是一个非常好的泳姿。当你能够掌握它的时候,它轻松,连贯,流畅并且速度快。如果现在只会蛙泳,你会发现自由泳的感觉完全不同——它更加平滑。你知道如果你试着快步走,它会有多么尴尬吗?自由泳就像是跑步——它的感觉非常好!
Learning freestylepresents some challenges, the most obvious of which is how to adapt tobreathing in a face down position. Many novice freestylers have some anxietyabout putting their faces in the water whilst swimming. Don't worry, that'sentirely normal.
Every year we work with hundreds of swimmers who want to learnthe freestyle stroke and meet these challenges.
学习自由泳面临一些挑战,最明显的是如何适应脸朝下的呼吸。在游泳时,把脸放入水中会让很多新手感到焦虑不安。不要担心,这完全正常。每年同我们一起,成千上万想学自由泳的泳手都会遇到这些挑战。
Here are our top 5tips to help you learn freestyle:
这是我们头五点建议帮助你去学习自由泳
Tip 1. Get help froma Swimming ‘Buddy'
第一条,得到会游泳朋友的帮助
If you know acompetent swimmer you trust, it will help a lot to have them in the water withyou. We call them a swimming ‘buddy'.
如果你认识一个掌握自由泳的人,这会让他们同你一起游泳。我们称他们为“泳伴”。
Having a buddy inthe water with you is reassuring. They can remind you of what you need to bedoing and they can point out where you are making good progress with yourstroke technique. They can also hold you in specific positions
you get a feel for them.
有一个泳伴在你身边是非常让人安心的。他们会提醒你需要做什么,同时他们也会指出哪些动作有了提高。当你对他们有所感觉,他们会让你处于一个很特殊的位置。
We have written anarticle for freestyle swimmers who want to be a buddy and help their friends orrelatives learn to swim the stroke. See Help Someone Learn Freestyle.
我们写了一篇想成为泳伴并且帮助他们的朋友或者亲戚去学习自由泳的文章。
Tip 2. Develop AFeel For The Water
第二条,找到对水的感觉
something we're not used to. Start off by simplylearning how your body moves and feels in the water – it's so important. Atfirst you don't even need to try and float.
Stand in the shallowend with your hands in the water and start to move your hands and arms aroundgently. Think about using your hands like paddles. Push against the water andfeel the pressure on your palms - this is the beginning of something called'feel
for the water' that is very important to swimming technique.
水对于我们来说是一种陌生的环境,很多事情我们不习惯。从简单的练习开始,比如你如何在水中移动身体并熟悉水性——这很重要。最开始你甚至不需要去尝试漂在水中的感觉。站在浅池一段,保持你的手始终在水中,慢慢的开始移动你的手和胳膊。把你的手想象成船桨。推水然后感觉水给你手掌的压力——这是熟悉水性的过程,对游泳技巧来说非常重要。
As you get used tothis, try crouching down in the water and let it take some of your weight, allthe time continuing to move your hands and arms. Do this for about 5 minutes.Even when you are moving on to learning the freestyle action we recommend youstart
every session with this exercise.
当你习惯这些后,试着去蹲在水中并且感知浮力,并保持始终移动着手和胳膊。做个动作持续5分钟。甚至当你开始去学习自由泳动作的时候,我们也建议你每节课都以此为开始。
We much prefer usinga pool that is nice and warm for novice swimmers, a cold pool can add tofeelings of anxiety.
我们非常喜欢新手们在一个好泳池并且水温比较暖和,冷水池会增加你的焦虑不安。
Tip 3. Blow Bubbles
第三条,吹泡泡
Practise yourexhalation technique when standing in the deep end.
站在深泳池的一端练习吐气技巧
Let the water takeyour weight - if you sink that's a good thing!
Not many people knowthis, but the most important skill in freestyle is to be able to exhale freelyinto the water. Most people instinctively hold their breath when their face isin the water. This will make the stroke much tougher. When you are swimmingfreestyle
all exhalation should be into the water, so when you turn your headto breathe you only need to inhale. This is the secret of breathing infreestyle.
很多人都不知道这条,但是自由泳中最重要的技巧是能够在水中呼气。大多数人,当他们把脸放入水中的时候,就会憋气。这会让游泳更加疲惫。当你自由泳时,所有的呼气都应该在水中,所以当你转头去呼吸的时候,你只需吸气就够了。这是自由泳呼吸的秘诀。
Holding your breathadds to feelings of anxiety and makes you more stressed. Instead, develop a newhabit of exhaling into the water – this will relax you, just like breathingtechniques in yoga.
憋气会增加你的焦虑感并让你的压力加大。取而代之,学会新的在水中呼气的习惯——这回让你很放松,就像瑜伽的呼吸技巧。
Start in the shallowend and practise putting your face in the water and simply hum through yourmouth or nose to create a long steady stream of bubbles. Feel like you aresighing.
站在浅池一段,练习把脸放在水中用嘴简单的发出声音或者用鼻子去吐泡泡,感觉就像你在叹气。
As you get used tothis you can develop things by crouching or sitting down to sink lower into thewater. A buddy can be useful here to give you some support.
当你习惯以后,你可以蹲或者坐在水中更低的位置。这时泳伴会给你一些帮助。
If you become sorelaxed that you start to feel yourself sinking this is great thing – it showsthat you are building a good degree of confidence in the water.
如果你变得非常放松以至于你开始感觉在水中是一件很好的事情——这就说明对于水,你有了很好程度的自信。
Keep working on thisskill – the habit and technique of exhaling into the water is very important.
坚持这个练习——在水中呼气的习惯和技巧是非常重要的。
Tip 4. Break ThingsDown Into Manageable Chunks
第四条,将过程细化
Kick on your frontand just focus on exhalation.
向前踢水,只要注意呼气即可
Practise armrecovery on dry land.
岸上移臂练习
Progress to kickingon your side with one arm out in front for support.
但手臂前伸,练习侧踢水
Attempting toperform the full freestyle stroke without any isa recipe for failure. The key to learning the stroke is to break things downinto small manageable chunks.
没有任何准备就尝试去做全部的自由泳动作是肯定要失败的。学习的关键是将它分割成几个可控的子过程。
In swimming coachingwe do something called 'drills'. A drill is an exercise that allows you topractise one part of swimming technique without the difficulty of doing it allat once. Drills sometimes exaggerate a movement so that you can get a feel forit.
Here are some drills we recommend you practise to develop your stroketechnique:
在游泳训练中,我们所做的称为“xxx动作练习”。一组练习是让你立刻在没有困难情况下掌握一部分的游泳技术的方法。有时候练习会夸大一些动作,目的是让你体会到这个动作的感觉。这里有些练习让你提高游泳技术。
- Kicking on yourfront. With your arms stretched out in front of you and hands placed one on topof the other, kick down the pool. Start with your head out of the water thewhole time. When you can do this, move on to putting your face down in to thewater
between breaths – make sure you are blowing bubbles into the water! Ifyou have fins (see tip 5) perform this exercise with them on.
向前方踢水,手臂伸展向前,同时一只手放在另一只手的上面,向下踢水。开始时,你的头要保持露出水面。当你能做到上一步的时候,继续下一个动作,在呼吸间隔,将你的脸浸入水中——确保脸浸入水中时你开始吐泡泡!如果你有脚蹼(参见第五条),可以带上脚蹼练习这个动作。
- On dry landpractise your arm recovery technique. Lie on your side with the lower arm outin front of you. Practise moving your top arm over and placing it into the‘water' in front of you. Keep your forearm and hand totally relaxed and leadthe movement from
your elbow.
陆上练习回臂。身体一侧着地并且保持着地一侧的手臂前伸。移动你高处的手臂然后把它放入你前方的水中。保持前臂和手放松,用肘部引导这个动作。
- Kicking on yourside. Back in the water, kick down the length again, this time on your sidewith the lower arm out in front and the top arm resting by your side. Startwith your face out of the water all the time. As you get used to this, tryputting your
face in the water between breaths – look at the bottom and blowout continuously into the water. If you have fins (see tip 5) perform thisexercise with them on.
Use these drills towork on different aspects of your technique before attempting the full stroke.
侧踢水。回到水中,向下踢水,这次下面的手臂伸展向前,上面的手臂保持在体侧。开始你的脸一直保持露出水面。当你习惯此动作,试着将你的脸在呼吸间隔中放入水中——目视水池底部并且呼气。如果你有脚蹼(参见第五条),可以穿上它们练习。在尝试正常自由泳前,请使用这些分解动作去加强游泳技术的不同部分。
Even Olympicswimmers work on drills to improve and maintain their stroke technique. Drillscan be fun and they break up the monotony of swimming lengths. Include them inevery swimming session you do!
每个奥运会选手都会练习这些动作去提高和维持他们的游泳技术。这些练习可以让游泳变得很有趣,他们打破了光长游的单调和乏味。请保持每次游泳时都练习他们。
Tip 5. Use Fins
第五条,脚蹼的使用
Using fins to workon your stroke isn't cheating.
练习时使用脚蹼并不是投机取巧
We recommend youinvest in some swimming flippers (called 'fins' in swimming). These are smallerand more flexible than scuba diving flippers. If you are buying fins, werecommend you get something mid-length and floppy, like these
我们推荐你买些脚蹼,他们比潜水脚蹼更小更柔软。如果你正打算买脚蹼,我们推荐你买中等长度并且软一些的,就像FinisFloating Fins(脚蹼牌子)。
Many of thefundamentals of freestyle swimming can be learnt more effectively with a littlebit of extra propulsion from wearing fins. Use the fins to perform some of thedrills and techniques we outlined in tip 4.
在学习许多自由泳的基本练习,穿戴脚蹼会让学习变得更有效果,因为它会给你一点点额外的动力。使用脚蹼去练习我们在第四条中提到的动作吧。
Wear the fins forspecific exercises, not all the time. Warm up at the beginning of a session andwarm down at the end of a session without them.
穿脚蹼做特殊练习,但不是一直都穿着。在热身时和整理活动时不要穿脚蹼。
Some people believethat using fins in your swim training is cheating, we don't. Used in the rightway for the right things they are a powerful tool to help you learn to swim.
有些人认为穿脚蹼练习是一种骗人的把戏,我们不这么看。用正确的方法做正确的事情,会起到事半功倍的效果。
scuba divingflippers 潜水脚蹼
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workouts.Recovery is when you finally reap the benefits of all your training. Below arefive ways to speed your recovery so you can get the most out of every workout.
更快,更有效的泳后恢复,会让你的身体更强壮,无论是从不同训练之间或者每组练习之间。因为在身体恢复期,它会修复那些锻炼时造成的“损伤”。恢复期就是所有锻炼的收获期。下面的五种方法可以让你身体快速地恢复,以至你能充分利用每一次训练。
Rest vs.Active Recovery
休息vs. 运动恢复
Simplyresting, or not working out, is one very good way to give your body a chance torecover. Rest days are crucial not only for physical health, but also formental health! Not only should you, but your body and mind need you to takedays off if you are going
to train to your highest potential. But while sittingaround may seem like it’s helping, it’s not necessarily the best or fastest wayto recover.
简单休息,或者不动是一种非常好的方法地让你的身体得到恢复。休息几天的重要性有助于身体,而且还有利于心理!如果你想要去发挥你的最大潜力,你的身体和心理都需要休息几天。当你闲坐下来时,它在发挥作用,但是它不一定是最好的最快的方法。
Activerecovery, such as easy swimming, is another way to help your body heal andrebuild itself. Easy swimming isn’t the only form of active recovery, however.Gentle stretching, low-intensity
and low-intensityweight training are all examples of active recovery.
运动恢复,就像放松游,是另外一种帮助你的身体恢复和重建的方法。但是放松游不是唯一一种运动恢复的方式。简单拉伸,低强度的交叉训练(多种训练内容,可以整体提升运动能力,并且弱化单一运动时所造成的错误)和低强度的减脂训练都是比较好的运动恢复。
Step 1. AlwaysWarm Down
步骤一,放松运动
Take thetime to swim some easy, quality laps at the end of every single workout. Therelaxed, gentle movement of these laps will give your body a chance to processand break down the
it produced duringthe harder parts of your workout. To understand why this is important, let’slook at what happens if you skip your warm-down
(notthat you would ever do that, of course).
在每次运动后,花些时间做些有质量的放松游。放松柔和的游上几圈会让你的身体处理和分解那些高强度运动时产生的化学应力(医学名词,由压力产生的化学物质)。要理解它的重要性,让我们看看当你跳过这步的时候发生了什么。
As soonas you stop swimming, your muscles’ demand for oxygen is reduced and your heartrate slows because your heart does not need to circulate your blood as quickly.However, your body not only brings oxygen and nutrients to your muscles. Italso transports
the waste products leftover from the to your body’s organs, where they can be brokendown and your system. If you skip your chance to getsome active recovery at the end of your workout, it can take your body muchlonger to filter out the waste products and to replenish its energy stores.
一旦你不游了,你肌肉的需氧量就降低了并且心率也随之变慢了,因为你的心脏不需要再去做快速的循环氧气的工作。但是,身体不光给肌肉输送氧气和营养,还输送一些由新陈代谢过程(能量转换)产生的垃圾到你的身体的垃圾回收器官,这些器官可以分解他们并将它们清除出你的身体。如果你跳过了运动后放松的过程,他们将会让你的身体花费更长的时间去过滤垃圾和储备能量。
Activerecovery, then, keeps your blood moving – and transporting nutrients and wasteproducts. The key is to keep your heart rate up, but not work so hard that yourbody creates more waste products than it can purge. Always swim at least a fewwarm-down laps.
运动恢复会让身体保持血液流动——继续输送营养和运动垃圾。关键是保持一定心率,不让你的身体创造更多垃圾物质。所以在训练后,放松游那么几圈。
Step 2. Eat& Drink after Practice
步骤二,训练后的吃喝
As soonas possible after your swim, eat a snack. During your workout, your body
a lot of fuel, which it stores in a variety of forms. Afteryour workout, there is a small window of time– as few as 15 minutes or up to anhour, depending on the study – during which your body will very efficientlyreplenish
your carbohydrate stores. Once that window closes, your body suddenlybecomes very inefficient at replenishing those energy stores.
运动后,尽可能早地少吃一些。运动过程中,你的身体会燃烧大量以各种形式储存的燃料。运动后,你的身体有一段高效的碳水化合物摄入时间,大概10分钟到1小时(要自己研究一下)。一旦这个阶段结束,这种吸收活动就会变得很低效。
If youonly swim two or three times a week, your body probably has enough time tore-fill its gas tank completely before the next practice, whether or not youeat immediately after your workout. However, if you swim every day, andespecially if/when
you swim double-days, eatingan appropriate post-workout snack is essential to making sure that your energystores are replenished in time for the next practice.
如果你一周只有训练2-3次,那么你有足够的时间在下次运动前去补充能量。但是,如果你每天都训练,特别是长时间训练,运动后少吃一点是非常关键的,它保证你及时地为下次训练补充了能量。
Also,it’s particularly easy for swimmers to forget about hydration. Even though youmay not notice, you do sweat during practice. Thus, make sure to drinksomething (non-alcoholic!) after your swims. Again, there’s an optimal windowof time after your workout
during which your body is more efficient atreplacing lost fluids, so the sooner you drink something, the better.
水合作用也是很容易被人遗忘的。尽管你可能没注意游泳时的流汗。因此,保证运动后补充水也很重要。重申一下,同吃东西一样,喝水也有个高效补充的时间段,运动后越早喝越好。
Hot Tip: Eating Right
For optimal recovery, you will want to eatfoods that have about a 3-to-1 or 4-to-1 ratio of carbohydrates to protein. Keepyour post-workout snack simple, fresh, and well-balanced. As few as 100calories of one of those foods above can kick-start the recovery
热点提示:吃得正确
为了达到最优的恢复状态,你应该按照碳水化合物:蛋白质在3:1或者4:1来补充。保持你运动后吃的简单点,新鲜点和平衡点。上述食物中只有100卡路里能够促使恢复过程开始。
Step 3. GetPlenty of Sleep
步骤三,大量睡眠
Growthhormones, which are responsible for recovery, do their repair work best whenyou're asleep. Thus, try to get eight to nine hours of sleep every night. Ifpossible, take a short nap at some point in the day. . When is the right timeto nap? Listen to your
biorhythms and see what works with your schedule. Justremember, try not to take a nap too late in the day — otherwise it may
your sleep schedule when you want to go to bed that night.
那些负责身体恢复的荷尔蒙是在你睡觉时才会工作的。因此,试着去保持每晚8-9小时的睡眠。并且尽可能在一天中抽空小憩一下。记住,不要小憩的太晚——否则他会打乱你晚间的睡眠。
Step 4. RecoverySwims
步骤四,恢复游
If youusually workout late in the day, try to make time for some active recovery inthe mornings. If you usually swim in the morning, reserve a small part of yourafternoon or evening for a recovery activity. Ideally, that activity would be20 to 30 minutes
of easy swimming, keeping your heart rate in the low aerobiczone.
But if going to the pool is a huge hassle,you can do some light stretching, perform a few (relaxing) yoga poses, or
take an easy spin on your bike instead. Activerecovery is an essential part of a well-rounded training plan.
如果通常你运动的时间较晚,请在早上做些恢复性运动。如果你早上游泳,就留出一些时间在中午或者晚上做些恢复性的运动。理想情况是,这个运动应该是20-30分钟的放松游,保持你的心率处于低耗氧区域。但是如果你要进行高强度的运动,你应该做些轻度拉伸动作和少量的瑜伽动作,或者做些简单的扭转动作。恢复性运动是一个完美训练计划的一部分。
Step 5. Indulgein a Massage
步骤五,按摩
Massagebenefits your health in a variety of ways. It stimulates your blood flow andmovement of lymph fluids, helps prevent injuries, lowers your heart rate, andreduces your blood pressure. Yes, it will help your recovery (there’s a reasonmany elite athletes
get daily massage during peak training and competitionblocks), but it will also help your overall health too. Find a sports massage
you like, and make a regular appointment, even if it’s only once amonth.
按摩对于你的身体健康的好处是多种多样。它会刺激你的血液和淋巴液的流动,防止受伤,降低你的心率和降血压。当然他会帮助你恢复运动后的身体(这就是为什么优秀的运动员在训练顶峰和比赛时天天做按摩的原因),而且他也有助于你身体的整体健康。找时间做按摩吧。
密切注意你的进步
In yourtraining log, keep track of your recovery activities for a few weeks. Look forconnections between what you do for recovery (what you ate, how soon afterpractice you ate, how much warm-down you needed/did, etc.) and how you feel atsubsequent workouts.
Don’t be surprised if you have more energy or feelstronger. That’s what recovery is all about.
在你的运动记录中,坚持几周记录你的恢复性运动的情况。找到你所做的恢复性运动与下次运动时身体的感觉之间的联系,比如你吃了什么,运动后多久吃的东西,你需要多少冷却运动。如果你感到更有精力或者更强壮,千万不要惊讶。这就是恢复的作用。
get the most out of 充分好好利用
metabolic process 新陈代谢过程
as few as 只有
throw off 抛弃,关闭
blood flow 血流量
Keep Tabs on Your Progress 密切注意你的进步
burned through 烧掉了
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Swimming biomechanics highly influence swimming success. Sun Yang 1500 swimming stroke analysis London 2012 hopes to provide a frame by frame analysis of the current top male distance swimmer. As you will see, some of the mechanics Yang uses are far superior
to other swimmers, however he still has some deviations. Moreover,he demonstrates a few nuances uncommon, but potentially progressive for the stroke.
游泳生物学很大程度影响了游泳成绩。本文对孙杨动作进行一帧一帧的分析。你将会看到,在一些技术上孙杨远超过其他对手,但是他还存在一些不足。另外,他展示了一些不常见的技巧,对于游进有潜在的推动作用。
Pushes off wall with streamline slightly separated from ears. Head is down facing floor of pool.Little to no flutter kick is occurring during this frame.
第一帧:蹬壁后保持从耳边稍微分开的流线型。头向下面朝池底。在这一帧中,脚几乎不打水。
Initiates pull withright arm. Head position remains in same position as frame 1, and kick stillappears to be minimal.
第二针:起始以右臂划水。头部位置保持和第一帧相同,并且仍然最小化踢水。
Initiation of pull continues (note the absent of any white bubbles or turbulence with this hand).Both arms begins to abduct (come apart) from the head.
Head remains fixed. Right hip flexion and knee flexion while the left hip appears to extend.
第三针:划水继续(请注意他的手边没有白色小泡泡或者涡流)。两手一起开始从头部向外伸展(两个方向)。头部仍然保持不动。当左臀开始伸展的时候,右臀和膝盖微弯。
High elbow on right arm continues to be more pronounced with an increased in shoulder internal rotation. Right arm appears to begin flexing to help achieve an early vertical forearm. Left arm abducts slight more. Head begins to lift through an apparent cervical
extension. Right leg kicks through to finish kick and left leg remains in slight extension.
第四帧:右臂高肘开始表现出来,并且增加了肩部的转动。右臂似乎开始弯曲以便形成早期的垂直前臂。左臂分开的更多。头部通过一个明显的进步伸展开始抬高。左腿保持轻微的伸展,右腿开始踢水直到做完整个的踢水动作。
Right shoulderinternally rotates more as the wrist returns to neutral, early vertical forearmis achieved. Left arms abducts even more. Head appears to extend more. Legsappear unchanged, while the right ankle appears to slightly dorsiflex to returnto streamline.
第五帧:右肩向内转动同时手腕回到中立,完成早期垂直前臂。左臂继续分开。头部也更加伸展。当右脚踝似乎轻微的背曲回到流线型,右腿似乎无变化,
Right shoulderextension begins for the catch, while the arm remains fixed in internalrotation. Left arms abducts even more and is now in full shoulder and elbowextension. Head extends and rotates right. Left hip extends more in preparationfor a downkick.
第六帧:当手臂仍然保持向内转动,右肩开始为了抓水而伸展。左臂分开更多并且保持直臂肘部拉伸。头部伸展并转向右侧。左臀拉伸准备下踢。
Right shoulder comesunder the body with the shoulder fixed in internal rotation with the wrist inextension. The left arms appears unchanged. The head rotates and extendsmore.
The body initiates right rotation.The left leg rises, from what appears knee flexion.
第七帧:右肩在身体下方,并且肩部保持内转,手腕伸展。左臂无变化,保持前伸。转动头部。身体开始右转。左腿从看似膝盖微弯开始抬高,
Right shouldercontinues catch as the arm adducts, now approximately 45 degree abduction. Leftarms remains fixed. Head appears to only rotate more. The body continues toincrease right rotation. Right leg appears to undergo slight hip extension.Left leg has
large amount of knee flexion, to what appears bring the footthrough the surface of the water.
右肩继续转水,手臂回收,现在分开大概45度。左臂依然前伸。头部转动。身体继续向右转。右腿进行轻微的臀部拉伸。左膝的弯曲角度很大,把脚带出水面。
Right arm adductsmore as the hand passes the hip. The left arms is still fixed (potentiallyelongating via spinal rotation). The head extends and rotates, noticeableturbulence is present on right shoulder in this frame due to this swimmer'sbreathing biomechanics.
The body rotates more right. Right leg continues toextend through the hip, while the leg knee undergoes hip flexion and knee extension(downkick).
第九帧:右臂划水,手过了臀部。左臂继续前伸(通过脊柱转动形成拉伸)。头部伸展转动,在这一帧中由于泳手的换气,开始出现了明显的涡流。身体更加向右转动。当左膝进行臀部弯曲和膝盖伸展时(下踢),右腿继续通过臀部伸展。
Right arm is out ofview, but appears to have initiated recovery. The left arm remains still. Thehead is at it's most rotated and extended position, resulting in the largestamount of visible turbulence on the upper right side of the body. The body isin maximal
right rotation (maximizing left arm elongation). The right continuesto perform an upkick (knee flexion initiating), while the left is performing astrong downkick predominantly through knee extension.
第十帧:右臂看不见了,但是似乎开始回臂了。左臂继续前伸。头部处于最大旋转角度和伸展位置,导致大量的可见涡流在身体的右边。身体最大程度的右转(左臂最大程度的前伸)。当左腿明显通过膝盖的伸展用力下踢时,右腿继续上踢(膝盖开始弯曲)。
Right arm likelycontinues recovery, while the left arm is still fixed. The head begins torotate left and flex to return to the water. Note the large turbulence duringthis phase. The body lowers in the water as it rotates left. The right legcontinues it's
upkick through increased knee flexion. The left leg finishesit's downkick with pronounced knee extension (note the athlete's dorsiflexedankle, far from the 'typical' swimmer's body).
第十一帧:当左臂继续前伸,右臂继续回臂动作。头开始向左转并回到水中。这时会有大量的水花。当向左转动时,身体会下降。右腿继续通过增加膝盖弯曲程度进行上踢。左腿完成它的下踢动作,左膝拉伸(注意运动员的背曲脚踝,远离于典型泳手的身体)
Right arm likelycontinuing recovery, as the left arms remains fixed while the left wrist flexesto initiate the pull. Head continues to rotate left, to return to streamline.No apparent body rotation. Right leg likely is initiating downkick,
through hip flexion
and knee extension. Leftleg begins upkick through hip extension.
第十二帧:左手腕开始弯曲抓水时,左臂继续前伸,右臂继续恢复。头继续向左转,回到流线型。没有明显的身体转动。右腿通过臀部弯曲和膝盖拉伸开始下踢。左腿通过臀部拉伸开始上踢。
Right arm likelycontinuing recovery, left arm begins to press down (likely through glenohumeral(shoulder) internal rotation) as the wrist appears to flex slightly more. Headlikely continues left cervical rotation, no cervical flexion appears present inthis
frame. The right leg continuing the downkick through knee extesion. Theleft knee continues to upkick with large knee flexion.
第十三帧:当左手腕似乎更加弯曲的时候,右臂继续恢复,左臂开始下压(貌似是通过肩部的内转动)。在这一帧中,头继续左转,没有明显的颈部弯曲。右腿继续通过膝盖伸展下踢。左膝继续通过大幅度的弯曲上踢。
Right arm likelyrecovering, left arm continues internal rotation as the wrist returns toneutral. Head likely continuing left cervical rotation. Right leg
is finishing the downkick with knee extensionas the left leg finishes the upkick with knee flexion.
第十四帧:左手腕回到中立的时候,左臂继续内转,右臂继续恢复。头部继续左转。右腿完成下踢,左腿完成上踢。
Right arm enters thewater above head visible turbulence during this re-entry. Left arm undergoesmore internal rotation to achieve early vertical forearm. Head continues torotate left (currently near neutral position), cervical extension persists.Body rotates
left and slightly drops. Right leg likely initiating upkick. Leftleg is performing downkick with knee extension.
第十五帧:右臂头前入水,这个动作有明显的水花。左臂进行内转去完成早期垂直前臂。头部继续左转(当前接近中立位置),颈部保持拉伸。身体左转并且有些下沉。右腿开始上踢,左腿下踢。
Right arm extendsforward with minimal turbulence, left arm performs adduction to catch water.Head and body rotate left. Right leg undergoes knee flexion for upkick and leftleg finishes downkick through knee extension.
第十六帧:右臂用最小的水花向前伸展,左臂开始内收转水。头和身体向左转。右腿为上踢膝盖微弯,左腿通过膝盖拉伸完成下踢。
Right arm extends(likely from left body rotation). Left arm continues to catch water with a highelbow as arm during adduction. Head rotates left and extends. Body rotatesleft. Right leg begins downkick through knee extension while the left hipextends for
the initiation of the upkick.
第十七帧:
右臂伸展(左半边身体转动)。左臂继续高肘抓水。头向左转并伸展。身体向左转。右腿开始通过膝盖拉伸下踢,左臀伸展为上踢做准备。
Right arm continuesto extend as the left arm undergoes shoulder extends to finish the catch. Thehead and body rotate left. The right knee kicks down through knee extension.The left knee begins knee flexion.
第十八帧:右臂继续伸展,左臂进行肩部拉伸去完成抓水。头和身体左转。右膝通过膝盖拉伸向下踢水,左膝开始弯曲膝盖。
Right arms remainsfixed. Left arm undergoes recovery. Head maintains cervical left rotation andextension (note large frontal turbulence at the head). Body begins rotationright. Left leg performs knee extension for downkick and right knee flexes tofinish
第十九帧:右臂固定前伸。左臂开始恢复。头部保持左转并且伸展(头前有水花)。身体开始右转。左腿拉伸膝盖开始下踢并且右膝弯曲完成上踢。
Right arms pressesdown (likely from body dropping due to recovery arm) and wrist slightly flexes.Left arm continues to recover. Head remains fixed as turbulence remains high.Body continues to rotate right. The right leg finishes downkick with ankledorsiflexion
while the left leg initiates down kick with slight hip flexion.
第二十帧:右臂下压(好像是由于回臂导致身体下沉)并且手腕微弯。左臂开始回收。头部继续保持高位有水花。身体继续右转。右腿通过脚踝背曲完成下踢,左臀微弯,左腿开始开始下踢。
Right arm continuesto press down, now likely due to recovery arm and initiation of shoulderinternal rotation. Left arm continues recovery. Head begins rotation right withcontinued frontal turbulence. Body has slight rotation right. Right hipextends. Left
knee extends.
第二十一帧:右臂继续下压,现在这一现象是更像是由于回臂和肩膀内转造成的。左臂继续回臂。头开始右转,头前仍然有水花。身体轻微右转。右臀拉伸,左膝伸展。
Right continues tolower beginning catch while left arm still recovering. Head performs morerotation right. Body rotation appears constant. Right leg upkick continues andleft leg downkick finishes.
第二十二帧:右臂继续下压开始转水。左臂继续回臂。头部右转。身体明显转动,右腿上踢,左腿下踢
Right arm internallyrotates for the catch phase, left arm re-enters water with minimal turbulenceat left hand. Head rotates right and flexes. Body rotates right. Right hipflexes for downkick and left hip extends.
第二十三帧:右臂内转为抓水准备,左臂重新入水左手带有少量水花。头右转微弯。身体右转。右臀为下踢弯曲,左臀伸展。
Right arm maintainsinternal rotation and begins to adduct. Right arm continues to re-enter waterwith turbulence visible at elbow and upper arm. Head rotates right and slightlyextends. Body rotates right. Right knee extends and the left hip extends.
第二十四帧:右臂保持转动开始内收。右臂继续重新入水,肘部和上臂都有明显水花。头部右转并微微拉伸。身体右转。右膝和左臀伸展。
Right arm continuesto adduct and wrist appears to have slight extended, potentially finishing thecatch phase too early. Left arm continues to extend forward, while the headrotates right and extends. Body continues to rotate right. Right leg beginsupkick
with hip extension as the left leg undergoes knee flexion.
第二十五帧:右臂继续回收,手腕似乎拉伸,过早的完成转水阶段。左臂继续前伸,头右转并且拉伸。身体右转。右腿上踢,右臀拉伸,左腿膝盖弯曲。
Right arms returnsto a straight forearm to finish the catch. Left arm continues to extend (viaright body rotation). Head and body continue right rotation. The right legcontinues to perform slight hip extension. The right hip flexes to initiate thedownkick.
第二十六帧:右臂回直前臂完成抓水。左臂继续拉伸(通过身体右转)。头和身体继续右转。右腿继续进行轻微臀部拉伸。右臀弯曲准备下踢。
The right armfinishes the catch through adduction and extension. The left arm continues toachieve relative extension via right body rotation. The head rotates right andextends. The body rotates right. The right leg performs knee flexion while theleft knee
undergoes knee extension.
第二十七帧:右臂通过回收和拉伸完成抓水。左臂通过身体右转完成相关拉伸。头部右转并且拉伸。身体右转。右腿膝盖弯曲,左膝进行膝盖拉伸。
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Notable features:
显著特点:
Streamlined bodythroughout the stroke. Minimal turbulence upon hand re-entry. turbulence aroundhead and shoulder during poor breathing mechanics. One of the best EVF,especially on the left side. Streamlined body balance through matchedcontralateral down
kick and hand re-entry. Streamlined head position when theathlete is not breathing.
整个游进过程都保持流线型。最小的手部入水水花。换气时,头和肩膀周围的水花也很小。最佳的EVF(Early VerticalForearm),特别是左边。通过匹配身体对侧的下踢和入水保持流线型身体平衡。不呼吸的时候头部也保持了流线型。
He clearly uses ahigh elbow anchor position on his left arm. This allows him an elongateddistance per stroke and endurance capability. His right arm uses a little lowerelbow anchor position, potentially helping him utilizes his hips more.Unfortunately, this
angle prevents the reviewer from seeing the distance thearm is from the bodyline.
他的左臂很明确使用了高肘。这让他在每一划都保持行进很长的距离,并且拥有了很强的耐力。他的右臂使用了低肘位置,这帮助他更多的使用了他的臀部。不行的是,这个角度妨碍了远处的观察者观察手臂和身体的位置关系。
Areas to improve:
· Breathing mechanics, remove cervicalextension during breath
· Ankle dorsiflexion during upkick, as thislikely increases turbulence in the water [not sure if this feature facilitiesthe rest of the downkick]
可以提高的地方:
1. 呼吸时,减少颈部拉伸。
2. 上踢时,脚踝背曲,这样会可能会增加水中的水花。
Areas to copy:
· Streamline of body (except during breathing)
· Early vertical catch, especially on left
· Body balance between hand re-entry anddownkick
可复制的地方:
1. 身体的流线型 (除了换气时)
2. 早期垂直抓水,特别是左手
3. 手入水和下踢时的身体平衡
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
(analysis byswimming science)
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Learning to swim freestyle can be a hugely liberating experience but for many the first step in this process is actually deciding and telling yourself you can do this. Many people are filled with fear or self-doubt, especially when deciding to learn to swim
a little later in life. That's normal, it's OK!
学习自由泳会是一个巨大的如释重负的体验,但是对于大多数人来说,整个过程的第一步实际上是你下定决心去学,并且相信你自己能做到!大多数人都充满了恐惧或疑虑,特别是当他们在稍后的生活中决定要去学自由泳的时候。真很正常,没事的!
Just like with any skill, the freestyle stroke should be broken down into small, manageable exercises with a clear vision leading to the next step. It's often the feeling of being overwhelmed by too many things to think about that prevents people from attempting
this great life-skill. It seems a monumental hurdle to try and overcome just to perform your first few strokes.
就像其他技巧一样,自由泳的动作可以被分解成若干个微小的,好掌握的练习,这些会帮你走到下一步。经常有一种被很多事情压倒的感觉,它阻碍了人们去尝试自由泳这个伟大的生存技巧。它就像是一个永远无法跨越的障碍哪怕是仅仅做几个自由泳的动作。
Swim Smooth passionately believe that anyone can learn to swim freestyle and develop a smooth and efficient technique at the same time. Follow the simple steps below to keep yourself thinking positively about your swimming:
我们确信任何人都能学会自由泳并且同时拥有优美而且高效的技巧。下面是一些简单的步骤去让你在学习自由泳的过程中保持一个良好的心态。
决心要学习游泳后,请记下为什么要学游泳,和学会游泳对你和健康会有什么好处。
2. Talk to friends who can swim. Ask them what it is that they love about swimming. Listen to their stories about how they learnt. Not everyone takes like a duck to water and you'll probably hear that many of your friends were also a little daunted when
they started learning. This is perfectly normal. , they too had to build things up stepby step.
和会游泳的朋友聊天。问问他们热爱游泳什么方面。听听他们过去学习中的故事。对于游泳的学习,不是每个人都如鱼得水,信手捏来,你可能会听到朋友中的大多数人在开始学习游泳时都会有一些气馁。这非常正常。他们也肯定不如设想中那样进步地飞快,他们也要一步一步地逐渐学习。
3. Visit a swimming pool. Swimming pools come in a huge variety of shapes, sizes, depths and locations and it is well worthwhile investigating local facilities that you feel comfortable using. Ask friends for their recommendations about suitable venues and
quiet times to go.
去一趟游泳池。泳池种类繁多,不同的形状,大小,深度和位置,调查到一个你感觉非常舒服的游泳池是一件非常值得做的事情。对于合适的场地和游泳的时间,可以听听朋友的意见。
4. Soak up the smells and sounds. Swimming pools can be very noisy places (especially if indoors) and often the first thing that will hit you is the pungent smell of chlorine as you walk through the door. If you're really nervous, on your first trip to the
pool don't even bring your swimming gear, just go and spend 15 to 20 minutes in the lobby area or overlooking the pool and familiarize yourself with these sounds and smells for next time.
游泳池氯的味道和嘈杂的声音。游泳池是一个非常嘈杂的地方(特别是室内),经常是当你一进门就会闻到刺鼻的氯气味。如果你真的感到不舒服,那么你第一次去泳池甚至都不用带游泳装备,只要花15-20分钟在大厅里或者环视泳池让你自己熟悉适应这里的环境。
5. Bring a buddy and get your feet wet. Ask a good friend to take you to the pool and take your first dip with their assistance. Don't feel like you have to make any monumental steps forward in this first session, just build up your confidence and practise
telling yourself that you feel OK and that you are enjoying the experience. Stay positive!
同好朋友,去沾沾水。请个好朋友带你去泳池并且在他们的帮助下让你第一次下水。不要认为在第一课就非要去做一些练习,仅仅只要建立自信和试着自己告诉自己感觉很好并且非常享受这样的经历就可以了。保持乐观!
Ask your buddy to read our "Buddy's Guide to Teaching the Freestyle Stroke"before you go.
请让你朋友在去之前,读读“结伴学习自由泳指南”
6. Never,ever, ever give up! Think back to Step 1 when you committed yourself to learning how to swim. Quite often just deciding to do this is the biggest hurdle you will face but there will be others. The key to learning to swim smoothly and efficiently
is remaining positive. By following our Learn to Swim Freestyle Program you can be sure that the steps in the process will progressively develop your skills each session. They will give you a clear vision of where you are heading and how to get there.
不要放弃!当你对自己承诺去学习如何游泳的时候,回想一下步骤1。决定去做一件事往往是你面对的最大障碍,但还是有些其他的因素。学好自由泳的关键是保持乐观。跟着我们去学习,你一定会通过这些步骤逐步地提高技巧。他们会给你清晰明确的阶段性目标。
Even good swimmers can have lows with their swimming - try and take them in your stride.
即使是好的泳手也有低谷,在你学习的过程中,试着去解决他们将是你学习游泳最大的收获。
like a duck to water:如鱼得水
liberating experience:如释重负的经验
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sunyubo458
来自:http://swimsmooth.com/beginner.php
let us inspire you and help you overcome your trepidation - learn freestyle today!
As a beginner you face many challenges in learning freestyle. There's getting accustomed with the water, learning the actions of the stroke, learning how to breathe and very possibly overcoming fear of the water. Don't worry, that's normal!
As swimming coaches we teach the basics of freestyle to novice swimmers every day. Overcoming those challenges is never easy but with a little determination and with our knowledge and methods you're going to crack it for sure.
NOTE: Front Crawl is often used to describe Freestyle in the UK - it's exactly the same thing.
Why do we call it Freestyle at Swim Smooth? Because it's the international name for the stroke and used in the competitive swimming world.
For more jargon busting, check out our swimming glossary.
让我们一起来激励你,帮助你克服你的恐惧 -- 就今天开始学习自由泳!
作为一个初学者,你面临着很多挑战:熟悉水性,学会划手的动作,学会如何去换气和克服对水的恐惧,不要担心,这些都很正常。
作为一个游泳教练,我们每天都会教你一些初学者的基本知识。克服这些挑战并不容易,但是带着一点点决心,再利用我们的知识和是方法,你将会成为最好的。
注:自由泳的另一个名字叫爬泳,在英国广泛的使用。
为什么在这里我们叫它自由泳呢?因为自由泳是一个国际化的名字,并且在经济游泳比赛中领域中一直使用。
如果还有不明白的词汇,请查看游泳术语。
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sunyubo458
class InOut
String str=new String ("Between");
public void amethod(final int iArgs)
int it315=10;
class Bicycle
public void sayHello()
System.out.println(str);
System.out.println(iArgs);
System.out.println(it315);//此处编译出错:InOut.java:13: local variable it315 is accessed fro needs to be declared final
}java中规定,内部类只能访问外部类中的成员变量,不能访问方法中定义的变量,如果要访问方法中的变量,就要把方法中的变量声明为final(常量)的,因为这样可以使变量全局化,就相当于是在外部定义的而不是在方法里定义的
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sunyubo458
Thanks for coming to my talk. Last week, I read a book called Born to Run. In this book, the author said that in all ages, humans are the most suitable to endurance running, like 50km, 100km at the animal world.Moreover, in the past, there rarely
were people who had knuckle injuries due to long time and long distance running. On the contrary, today more and more people have knuckle injuries because of wearing
(high-tech)shoes to long distance running. Why? You can get the answer to this interesting question later. The new idea that I will present comes from this book. The idea is
Barefoot Running.
OK, let’s talk about this idea. First, what is Barefoot Running? After that what are its advantages?Finally, how do you start Barefoot Running? And I will be pleased to answer any questions at the end of my talk.
From the name, you can know that the Barefoot Running is just running with no shoes. It is very simple for everyone. Just take off your shoes and run.
Now you might be confused. Why should we run with no shoes? From the Barefoot Running point of view, the most important change is our running style. Thereafter the changed running style will reinforce our foot muscles. When our foot muscles are strong, it
will reduce our knuckles pressure and also reduce the knuckles injures, especially knees and ankles. So you will enjoy more and more running, because it will give you a healthy body and not injuries. Running is natural for humans, we were born torun. Our ancestors
caught the quarries by running. Despite our top speed is less than other animals, but we can continuously run longer distance than them,especially under the hot weather. That is thanks to our sweat. For the others advantages, you can visit the hyperlink
Finally, a few wordsabout how to take Barefoot Running. Because today our foot muscles are notstrong for barefoot running, we should wear a pair of shoes with the thin soleat the beginning. I think you will take 2 or 3 years to enhance the footmuscles. Then
you could visit the hyperlink above to find more Barefoot Runningtraining tips. Enjoy barefoot running.
作者:sunyubo458 发表于
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https://blog.csdn.net/sunyubo458/article/details/7970035
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sunyubo458
如下是弹出的原因:
Internet Explorer 8 displays a security warning box when you're on a secure, HTTPS-protocol-using website that at temps to load non-secure content over the HTTP protocol. HTTPS content is encrypted so no one can snoop on your personal information, but HTTP
is not. HTTP content on an HTTPS website can cause sensitive information such as credit card numbers to be sent unencrypted, so IE 8 displays a security warning. If you realize the risks and don't want to see this error message every time a website loads non-secure
content on a secure Web page, you can disable the security warning.
大致是说HTTPS传输的内容是加密的,HTTP不是,所以在HTTPS的网站上如果HTTP的内容,那么IE8就会弹出warning。
如下操作步骤:
Instructions
1 Click "Tools" and "Internet Options" in the Internet Explorer window. 打开IE,选Tools-&Internet Options.
2 Click the "Security" tab at the top of the "Internet Options" window.
选择Security选项卡
3 Select a zone for which to disable the security warning, such as "Internet," by clicking its name.
选择一个需要去掉warning的zone,一般为Internet
4 Edit the security settings by clicking the "Custom Level" button. 开打Custom Level
5 Scroll down until you see "Display Mixed Content" under the "Miscellaneous" header in the "Settings" list.
在Miscellaneous下找到Display Mixed Content选项
6 Click the "Enable" radio button under "Display Mixed Content." This is set to "Prompt" by default. "Enable" causes mixed content to be displayed with no security warning. 选择Enable,默认为prompt
7 Save your settings by clicking "OK" twice. 最后选择OK保存
原文地址:http://www.ehow.com/how_6899569_disable-ie-8-security-warning.html
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sunyubo458
kona---哥们我来了!
“在浩瀚的太平洋上散落着许多璀璨的明珠”,这是1990年的电影《大撒把》中的一句经典台词,也是我第一次对太平洋有个粗浅的认识,是因为比较喜欢这部电影,但因为离我的生活太遥远,很快也就从记忆中淡忘了。第二次提及太平洋是直到16年后的一天,我们在903家聚会,北窗带来了一张KONA IRONMAN比赛的影碟,在短短的一个小时的时间里,我相信热爱运动的人都牢牢记住了KONA这个太平洋上的一个小地方,我更是从那一刻起就暗暗下定决心,有生之年一定要来到这里,那是因为在这里诞生了一项伟大的运动,且每年的十月还会回到这里进行总决赛,那就是----IRONMAN(铁人赛)。
KONA IRONMAN不是想参加就可以参加的,它需要你在当年之前的IRONMAN比赛中在自己的年龄组取得一定的名次才会有资格参加这个年终总决赛。我在今年海口的IRONMAN CHINA上取得年龄组的第八名,本来是没有资格的,但IRONMAN给了中国一个参赛名额,也是为了促进这项伟大的赛事在中国的发展,条件是必须中完成今年IRONMAN CHINA的运动员,非常高兴也非常感谢中铁协把这个名额给了我,这说明我将作为第一个中国内地的运动员踏上KONA这块铁人圣地,展现中国铁人的风采。兴奋之余也感到了一份压力,因为这是组织上对我的信任,也是国内铁三运动员和爱好者们的一份期待,而我目前的水平还很有限,如何在这短短的四个月时间里,提高自己的训练水平,同时还要避免大小伤病,同时处理好家庭、工作和训练的关系,这对我来说都是很大的挑战,说到底还是一个心态的把握,如果能完成好这项任务,我的人生将会有一个整体提升。
为了把自己的状态调整到10月初,我从9开始了自己的一系列热身赛,北戴河、易县、威海,在这些比赛中我不断的做新的尝试,包括比赛节奏的把握、补给的安排、比赛前后的训练安排等等。感觉上状态是越来越好了,就是到威海比赛时要强迫自己在比赛中不要过多的发力,这个比较难,说白了就是要在比赛场上忘记比赛,这对于我这样的运动员来说是很难做到的,但是我还是比较好的做到了,于是我对自己更加有信心了。威海比赛后10天就要出发前往KONA了,这些天还是努力让自己心情平静,不去想比赛的事,正好也是十一长假,多陪陪家人也是非常开心和温暖的。10.6上午10点出发,航班是13:50的,由于怕过关排队人多,所以早出来了。我是先从北京到首尔,然后首尔到火努鲁鲁,然后火努鲁鲁再到科那,两次传机就等了十几个小时,加上航班的飞行时间,一共20小时才到,再次睡觉已经是上次醒来后的28小时了。心想我中国泱泱大国,如何没有直飞夏威夷的航班呢,这对将来铁人运动在中国的发展绝对是不利的,想的有点多了
。睡了7小时起来后感觉还可以,下水试水,参加当地的**跑,跟阿KENT一起骑了一圈车,也就75分钟吧,边骑边聊,他说风会特别大,他都放弃大刀,改用404了,我也没带封闭轮,还是用平时的50的刀,可是当天没感觉有那么大的风啊!下午就在小镇上随便转转,到铁人村看了看,这里不愧是RONMAN的总决赛,各路商家悉数登场,看的我眼花缭乱,好多商家还赠送小礼品,我也不好意思拒绝他们,就顺便收了点麦片啊、各种能量棒啊、GEL啊、号码带啊, 一趟下来连吃带拿,晚饭居然没吃下,关键是吃了太多种能量棒了,不知道具体是哪种这么管用
?白吃了!好车就太多了,我也不用多说了,看照片吧。最感兴趣的是那个游泳池,这不就相当于骑行台吗!当然这个住楼房肯定是装不了了,903家可以考虑一下。这样可以收费出租,肯定能回本。
8号也没怎么动,就游了10分钟,跑了10分钟,主要任务是吃,美国汉堡做的是比中国强点,个儿也大,吃着比较过瘾!由于运动员太多了,900号以前的是14:30以前放车,900号以后的是14:30以后放车。我住的酒店正好就在比赛场地,所以我也不着急,坐在阳台上看着下边排着的长队,直到人少了,我才推车下楼, 到了换项区一看,好家伙!边上挂着刺绣着历界冠军名字的锦旗,让人感觉一下子到了一个神圣的殿堂。再往下一看,这车放得可真密啊,怪不得要**人数这么严呢,感觉再多一辆就放不进去了,开始被这阵式惊了一下,但是很快就适应了,别忘了咱可是从北京来的,北京上下班时的二、三、四环那车放的比这密,也同样有杀气
。此时的终点门也正在紧张的赶工,上面的大屏幕一直放着历界比赛的精彩画面,配合着激昂的音乐,我一推老婆,说赶紧走,为啥?再看下去还能睡觉了吗?我总不能在别人开始比赛的时候结束我的比赛吧!晚上8点**,很快就睡着了,睡的很香,醒来后感觉虽然闹表还没响应该也快到时间了,因为我听到楼下已经有声音了,心想自己真是成熟了,这么大的比赛,还能像平时一样睡觉,这一刻好有成就感啊!看看表,是不是提前起来会儿,这一看表犹如晴天霹雳啊!才晚上9点多,合着楼下还正在干活呢 。这下可惨了,睡不着了,就干躺着,醒着代谢就快,12点左右饿了,要是平时肯定不会吃东西,可今天不一样,不能有一点亏着,马上起来吃,正好白天铁人村送的麦片还没吃过,尝尝吧,这种食品应该比较安全,吃了一包,感觉像爆米花外边裹了一层糖浆,味道马马虎虎。躺到2点多才又睡着了,04:40闹表把我叫醒了,感觉还不错,虽然这个时差没有完全倒过来,但功力仍然有八成左右,这就不错了。不慌不忙的吃东西,换衣服,这个时候的情绪很重要,一定要稳住,就像唱一首歌或演奏一首曲子要先定个调儿,这个调儿定的高低就直接影响到这个作业的水平了。住得近的好处就是可以晚一点出门,如果忘了东西还可以回来拿,但是能去KONA的人怎会犯这种错误。快6点我才进入换项区,在海口比赛时不到5点就到了,在里面傻坐了一个多小时,这种体力的浪费太不值了。给轮胎打好气,放好补给品、水、备胎、气瓶,时间刚好06:20,还可以从容的去听职业组的发枪(他们是06:30开始),因为根本看不到,我前面至少有三层人。用崇敬的眼神送走了这帮大佬后,就看到岸边表演起了草裙舞,那个鼓点声让人听了很紧张,我努力把注意力转向别处,跟阿KENT聊聊天,我看他也有点紧张,说最担心游泳,说这里的比赛不像在亚洲的比赛,他们都很生猛的。我说也不用担心,大不了晚点再走。他说也是,反正要2h20才关门,说着说着,我们俩都放松了许多。这时大家都往水里走,下水口很小,所以大家都在排队往下走,我一看这么多人,就有点着急,别下去太晚了,强不到好的位置出发,那我游泳可就瞎了。赶紧排队往下走,下水后是06:38,KONA是水下出发,运动员们先游到离岸边30米左右的地方,然后在那里踩水等着,我看大家都往里游,我也就跟着吧。到了出发线那里是06:42,这时这里已经不少人了,大家都在抢占有利的出发位置,我也就一边踩水一边用手扒拉别人和被别人扒拉,从第一排到第三排,再到第一排,再到第三排,还有人从水下潜水往前走,到了第一排浮上来,你不能再把他按下去吧
,就这么折腾了近20分钟。这些人都很强壮,水也很凉,规则又不允许穿胶衣,这段时间的体能消耗可想而知。此时我就想,这不就是最牛的铁人赛吗,它肯定要跟别的比赛不一样啊,哥们儿这不是也来了吗,还跟他们客气啥,总之我是死掐住我的位置,厥着**,张开肩膀,像篮球中锋一样,坚守自己的领地。这样一来,有些人在我这折腾一会看没戏就去别人那里折腾了,我反到轻松了一些。此时也有不少人不断的过线,有无数名裁判趴在冲浪板上,来回反复的把人往回赶,此时的大赛气氛已经到了白热化,我虽然戴着泳帽,但我敢肯定此时我头上肯定是青筋暴跳,就算是前面有头狮子,我都能把它吃了。
随着一声炮响,1900人像是1900只离弦的箭,又像是被关在笼子里的鸟儿们被突然放飞,而它们又迫切的想知道外面的世界是什么样的。而我感觉是一帮人在油锅里,本来被绑着手脚,现在突然放开了。总之这种场面和经历我此生没有想像到过,我也别感慨了,赶紧往外游吧,刚游了两下就被人扒了肩膀,一点没游出去还往后走了半米 ,我哪能忍得了这个,全力追那个扒我的人,当时的想法就是,老子今天就算后面不能完赛,也要拼了命把你小子扒回来。于是我在人群里翻滚,被无数人打、踢,脸上还被狠狠的划了一道(明天一起去跑步的人可以看得见),但此时这些对我都不重要,我一定要把那小子扒回来,终于赶上他了,我用左手按住他的右肩膀,狠狠地扒下去,由此获得的推动力差不多超了两个人,经过我这一翻折腾,好像建立了一定的江湖地位似的
,周围的人都感觉这家伙是条疯狗,为了自己能完赛还是别惹他了,刚才扒我那哥们儿也老老实实的跟在后面,连我的脚都不敢摸,此时的我相当得意,但很快就觉得刚才的做法不太合适,因为现在感觉明显气短,再有就是如果真因为这个事导致没有完赛的话还真是不划算了,之前还觉得自己成熟了许多的想法,现在马上被推翻了。如果能认出那哥们儿是谁的话真想当面跟他说声对不起,大家来一趟都不容易是吧!这个比赛的人实在太多了,且决大多数是来争胜的,不像其他比赛总会有一半人是来打酱油的,所以就像我这么有“江湖地位”的人也会很快就被别人忘记,很快大家又都搅在一起,差不多每一次空中移臂都会碰到人,这种游泳密度就相当于一条泳道并排游4个人,一点不夸张。前500米是完全的肉搏,在这里我得承认游泳好的人第一次在这里比赛心里优势会大一点,很难想像游泳差的在这么一群野兽中搏斗会是什么感觉!而随时比赛的进程,慢慢心里上都会适应一些的,可如果你想的是游过500米后应该就会像平时比赛一样了吧,大家拉开了游就是了,那你可就错了,我可以非常负责任的告诉你,在这个比赛的3.8公里游泳阶段,全程肉搏,只是后面稍微轻了一点,水很清,鱼也很多很漂亮
,这些我也都无暇欣赏,生怕一溜号就被别人按下去了,一直到上岸还是在互相推搡,我觉得在这里比赛至少要储备6公里的体能,不然你会被生吞活剥的。所以说到这里大家也不难理解为什么我的游泳是1小时整,比海口慢了近7分钟了。这绝对不是为后边的比赛保留体力,而是我全力拼到最后的结果。这里的换项区帐篷要比海口大一些,因为规则不请允许穿胶衣,我也就没有机会享受被扒衣的感觉和那些美好的回忆,坐在换项区的椅子上喘了两口粗气,就赶紧穿SKINS长袜了,这里规定头盔必须放在车上,这样换项区的要做的事就没什么了,刚要往外跑,突然一名黑人志愿志双手捧着一堆白糊糊的东西站在我面前,吓了我一跳,但马上反应过来这是防晒油,再往旁边一看,若干个脸盆整齐的摆在桌子上 这样抹防晒油确实比海口时一管一管的放在桌子上要快很多,就是感觉不像是在抹防晒油而

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