G****6
发帖数: 4291 | 1 转载而已，本人没有核实是否有此一说。 如有不妥，请板斧直接删帖。
--------------- 下面是转载的信息 -------------------
----- Forwarded Message -----
Sent: Tuesday, February 28, 2012 11:23 AM
To: Subject: FW: Fro Haibo: 紧急动员：决战最高法院， 请投庄严一票 捍卫你孩子
公平竞争入学名校的机会
Hi Friends,
Please vote “For’ for our children’s future after access the following
linkage in yellow: 紧急动员：决战最高法院， 请投庄严一票捍卫你孩子公平竞争入
学名校的机会
历史性的时刻已经到来了：2/21/2012，美国最高法院决定审理用“族裔”的理由来提
高亚裔和白人高校入学门槛的做法是否违宪。您--关爱孩子未来的父母--现在就可以花
一分钟时间来帮助孩子增大孩子上他们理想大学的机会。请您立即投票赞成（FOR） 80
-20全美亚裔教育基金会的民调书，清楚... 阅读全帖 |
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t****u
发帖数: 10218 | 2 去看了一下Nature的那篇评论。但说来说去，还是说吃太多了不好。这个不用科学家也
能得出结论。水喝太多还要死人呢。
http://www.nature.com/nature/journal/v482/n7383/full/482027a.ht
“Now, let's consider toxicity. A growing body of epidemiological and
mechanistic evidence argues that excessive sugar consumption affects human
health beyond simply adding calories4. Importantly, sugar induces all of the
diseases associated with metabolic syndrome1, 5. This includes:
hypertension (fructose increases uric acid, which raises blood pressure);
high triglycerides... 阅读全帖 |
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B******1
发帖数: 9094 | 3 给同学的一封信
March 18, 2031
Dear Daniel,
It's been a long time since I last saw you. I think I saw your name on some
books for children. Was that you or just my prankster's imagination? Also, I
've heard that you've married someone, had some children, too. Congrats!
What's married life like? I'll admit, I'd almost forgotten everyone,
including you, from my 6th grade year until I was rummaging through some old
junk and found the 2011 year book for Fairfax Elementary. I have strolled
down a very long m... 阅读全帖 |
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M*V
发帖数: 3205 | 4 In times of universal deceit, telling the truth becomes a revolutionary act
- George Orwell
http://www.huffingtonpost.com/julian-assange/wikileaks-bradley-
Two Years of Cablegate as Bradley Manning Testifies for the First Time
Julian Assange.
Editor-in-Chief and Founder, WikiLeaks
Thursday, November 29th, Bradley Manning testified for the first time since
his arrest two and a half years ago in Baghdad. Today also marks the two-
year anniversary of the first front pages around the world from Cabl... 阅读全帖 |
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S**U
发帖数: 7025 | 5 I rephrase his blog as: the better your badminton techniques are, the more
force you exert on your body, and the body is more likely to break down; i.e
. sports injury. |
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c******t
发帖数: 1733 | 6 篮球我是外行，但我想所有对抗性运动的基本道理都是一样的。运动场的performance
提高，离不开身体素质训练，包括力量，爆发力，耐力，平衡力等等，而且这些能力还
必须在对抗的情况下能表现出来。我对训练的几点心得
1。高强度训练， 但要适可而止。 多做HIIT
2。训练中身体work as a unit,
3。core strength 及其重要
4。一定要读理论，了解身体
贴几篇文章给你读一下，希望对你有些帮助
Supper stiffness
At a gymnastics or martial arts meet, or at a weightlifting competition,
listen to the coaches advice to the athlete – Stay tight! This means to
maintain stiffness. Being stiff ensures that there will be minimal energy
losses as forces are transmitted through the linkages.... 阅读全帖 |
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p*********e
发帖数: 32207 | 7 "
Kobe Bryant
He trains harder and longer than anyone else in the NBA
MF: Can you give us some insight into your training routine, both off-season
and during the season?
Kobe: During the season, I focus a lot on weight training, obviously
building up my strength level as the season progresses. In the off-season,
it's about getting stronger as well, more agile. Also, conditioning plays an
important part in that, because you want to make sure you come into the
upcoming season in tip-top shape. The... 阅读全帖 |
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l***o
发帖数: 1111 | 8 http://www.msg.com/blogs/alan-hahn/the-knicks-fix-where-has-the
文章开头是knicks输给bucks后melo回答记者的采访视频
The Knicks Fix: Where Has the Swagger Gone?
The clichés come easy after games like this. Some pro athletes have
mastered the art of feigning sagacity, but really what you never want to do
is look like you are an expert at losing.
So what Amar'e Stoudemire should be doing is looking exasperated. Carmelo
Anthony should be furious. Neither one of them have much experience in
losing before they came to N... 阅读全帖 |
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V*****n
发帖数: 893 | 9 ok, a few things:
1. low rpm is generally bad for your knee, thus the minimum of 60rpm.
however, many of us consider 60rpm already too low. but you should know the
rpm standard is different for sitting and standing. naturally people will go
10 rpm slower when they stand up while maintaining the same levels of
exertion. so I advise a minimum rpm of 70 for standing and 85 for sitting.
lower rpm for standing is ok because you have less bend in the knee, which
makes it ok for higher knee pressure.
2 |
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V*****n
发帖数: 893 | 10 ok, bouncing only refers to side and/or updown upper body and hip movement
when sitting.
when standing, the correct form is called "dance on the pedal." so upper
body shouldn't be isolated. side to side movement is helpful to smoothly
shift weight to different legs. and up and down movement helps to exert
greater force on the pedals by pulling up your handle bar. see this, the
best dancer:
http://www.youtube.com/watch?v=CUp-_rdSpKo
this:
and
glutes |
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A*****y
发帖数: 300 | 11 It’s all just a blur now.
The trail is quiet. For miles there is not a person to be seen.
The clouds are still heavy but the rain has tampered off.
The air is moist and cool and when you get up to speed it chills
just right. The new Pearl Izume bike shorts are doing wonders to
my butt and I’m putting down a nice clip without feeling exertion
much. The audio book on 李白's life is getting interesting.
He's the best poet in Chinese history bar none. But maybe he had
had got his life’s priority wrong... 阅读全帖 |
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c*********e
发帖数: 69 | 12 You exert too much pressure on the knees with high gear on the climb. Not
good to the knees in the long run. The key is to increase the cadence in a
gear with a proper pressure on your legs that you are feeling comfortable
with. I read research before that said all conditions the same, low gear
with high cadence are more efficient than high gear with low cadence. I feel
so, at least the muscle on the legs wouldn’t feel tired so easily.
But on the other hand, you gotta to have strong legs to ... 阅读全帖 |
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y*****y
发帖数: 3433 | 13 ☆─────────────────────────────────────☆
JianlianYi (Air Yi) 于 (Tue Jun 14 18:20:53 2011, 美东) 提到:
今天我火车上就见到个差不多的。。。
☆─────────────────────────────────────☆
Mutu (Camoranesi) 于 (Tue Jun 14 18:24:44 2011, 美东) 提到:
为什么采100阿
看着象好几百的。。。
☆─────────────────────────────────────☆
imrobot (robot) 于 (Tue Jun 14 18:27:51 2011, 美东) 提到:
网上才$159+税。
感觉骑起来跟bike shop的那些贵好几百刀的一个样，当然跟上千刀的比较还是稍微重
一点。适合俺们穷人。
缺点就是需要装配，尤其那个gear，费了俺一天才弄好，否则无法全部换挡。
☆─────────────────────────────────────☆
Mutu (Camoranesi... 阅读全帖 |
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i*********5
发帖数: 19210 | 14 http://www.bicycling.com/training-nutrition/training-fitness/bi
Cyclists are innovators, constantly hunting for an edge. Over the last half-
century, we've tried thousands of methods to become stronger, faster, and
smarter on a bike—many of which have been discarded through the years.
These have endured.
1. To corner, enter wide and exit wide.
2. Brake Less
It sounds counterintuitive, but the harder you yank on the brakes, the less
control you have over your bike. The best riders brake well befo... 阅读全帖 |
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j****y
发帖数: 1714 | 15 【 以下文字转载自 Running 讨论区 】
发信人: joyjoy (joy), 信区: Running
标 题: Extreme Endurance Exercise and heart attack
发信站: BBS 未名空间站 (Sat Oct 5 01:52:16 2013, 美东)
我有同事骑自行车突然心脏病发作死亡。所以看了看锻炼过度和心脏病的关联的文章。
仅供参考：
http://fitness.mercola.com/sites/fitness/archive/2013/08/23/ext
By Dr. Mercola
Do you dread going to the gym for what feels like hours at a stretch? Or do
you avoid working out altogether because you just don't have the time? Then
what I'm about to tell you should be music to your ears: when it comes to... 阅读全帖 |
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s**a
发帖数: 1995 | 16 Thanks a lot for your recommendations!
Sigma Rox 6.0 provides more than what I need.
As a senior WSN, I always search for economic solutions. For now, a cadence/
speedometer is good enough because as a bike commuter, I'm quite familiar
with the route. Strava App will provide solution for other needs.
I'm not quite convinced an HRM is really that necessary. I'd like to follow
Perceived Exertion Scale to monitor how intense a workout is. |
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g*********r
发帖数: 1443 | 17 优点很多。码字太麻烦，抄袭一段给你：
Advantages:
1) Conventional set ups - create whatever length wind-on leader you desire
without having to worry about knots or swivels going thru the rod guides.
2) Eliminates the need for a wire man/makes gaffing fish easier.
3) Can get wraps of heavy leader on reel when needing to exert extra
pressure on big fish like yellowfin tuna boatside.
4) Can use very short or no wire leader at terminal end of wind on leaders.
No longer have ballyhoo hanging from long leaders when clea... 阅读全帖 |
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r********n
发帖数: 6979 | 18 应该关系不大
It is a common fact that it is the female mosquito that inflicts a bite, as
it requires blood, so as to develop her eggs. Studies show that these
mosquitoes get attracted to humans by the scents emitted from the human body
. According to these studies human skin emits around 340 types of chemical
scents that attract mosquitoes. Apart from these chemicals, there are
various other factors that are responsible for making humans prone to
mosquito bites. The following are some among them.
It h... 阅读全帖 |
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f*******n
发帖数: 5241 | 19 我没测过最大心跳，但是肯定没有220以上。那天的心跳，根据当时的
exertion level，170多可能比较靠谱。那么高档的新机器读数这么不
准，倒是我没有想到的。 |
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c******t
发帖数: 1733 | 20 从其他论坛上摘来的，Strength and endurance
Max Strength = Maximum amount of force you are able to generate for one rep/
one single contraction
Strength Endurance = the ability to exert force for many repetitions
In order to increase max strength one must create a great deal of
intramuscular tension. The more tension generated; the greater the amount of
stimulated hypertrophy will be). Two things increase intramuscular tension:
lifting heavier or lifting faster/with more acceleration.
The second component ... 阅读全帖 |
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c******t
发帖数: 1733 | 21 从其他论坛上摘来的，Strength and endurance
Max Strength = Maximum amount of force you are able to generate for one rep/
one single contraction
Strength Endurance = the ability to exert force for many repetitions
In order to increase max strength one must create a great deal of
intramuscular tension. The more tension generated; the greater the amount of
stimulated hypertrophy will be). Two things increase intramuscular tension:
lifting heavier or lifting faster/with more acceleration.
The second component ... 阅读全帖 |
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c******t
发帖数: 1733 | 22 Preexist conditions are not necessary for sudden death during marathon race.
There was highly trained athletes died during the race. Some evidences
indicated that life-long, repetitive bouts of arduous physical activity may
result in fibrous replacement of the myocardium, causing a pathological
substrate for the propagation of fatal arrhythmias.
Put all the cardiac stresses aside, human immune system exhibits adverse
change after marathon-type exertion.During the late stage and post race, the
i... 阅读全帖 |
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l******l
发帖数: 2679 | 23 A very nice and educational video.
It underscores the point that calories from different sources are not equal.
It might hit the truth that the current pandemic obese may find its main
culprit in the mass introduction of fructose, especially HFCS into our food
supply. Fat or cabs, in comparison may have played a lot less roles.
Unfortunately, due to the difficulty of clinically proving the ill effects
of HFCS consumption, plus the powerful lobby from agriculture and food
manufacturers, exerting ... 阅读全帖 |
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g*2
发帖数: 658 | 25 今天病房里来了个男病人，45岁，black, 磷酸肌酶ck>80,000, 初步诊断为
rhabdomyolysis横纹肌溶解。查房的时候被告知，他做了很多push up, 吃很多增肌的
supplement，有一个红色的大瓶子里装了蛋白粉，还有一个装着黑色的capsule, 叫xx
organic ingredients. attending 说可能是过度的运动或服用药物引起的exertional
rhabdomyolysis。 把这个case写下来，就是想让大家要健康饮食，合理运动啊。 |
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i******t
发帖数: 22541 | 26 病房护士送药丸，打一人名 具简单啊
xx
exertional |
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z********0
发帖数: 9013 | 27 记得国内一次因为吃小龙虾啥的，也是横纹肌溶解
xx
exertional |
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j****1
发帖数: 15497 | 28 嗯～
不知道师父看见没有，哈哈
xx
exertional |
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f*******n
发帖数: 5241 | 29 【 以下文字转载自 Running 讨论区 】
发信人: fitforfun (FFF，飞放), 信区: Running
标 题: 投机取巧的CIM
发信站: BBS 未名空间站 (Mon Dec 5 23:36:49 2011, 美东)
Official site's unofficial time: 3:59:04, Pace 9:07, HM 1:59:21
My own GPS time: 3:58:31, Dist: 26.43, Avg Pace: 9:02, AvgHR: 161
Splits: 9:24 (1.42mi), 8:59(0.59mi), 8:47, 8:55, 8:55, 9:04, 8:54, 9:06, 9:
06, 9:00, 8:56, 9:07, 9:06, 8:57, 9:08, 8:55, 8:52, 8:45, 9:11, 9:15, 9:06,
9:02, 9:06, 9:09, 8:56, 9:08, 8:30(0.42mi)
AvgHR:149, 157, 158, 158, 161, 159, 160, 159, 159, 15... 阅读全帖 |
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g****c
发帖数: 346 | 30 嗯, 刚开始举铁的时侯我乱呼一气, 弄得很狼狈. 最大的错误就是在深蹲最下面的时候
呼了气, 搞得怎么都起不来.
大部分力量练习都是在跟gravity作斗争(或者叫exerting force)的时候呼气, 反之吸
气. 但是lift里面有有些不同.
我自己是这样呼吸的:
BP, OP, Squat - 杆子最上面的时候吸一口气, 憋住, 到杆子开始往上走到一半或者到
头了呼气. OB第一次从胸前举起前吸气.
DL则相反, 抓杆的时候吸, 憋到杆下降快到膝盖时呼. Barbell Row和DL类似. 也有人
在硬拉前站着的时候吸, 整个rep憋住, 到整个动作完了呼. 后者的好处就是站着的时
候比前者弯腰时候吸的气能更多点, 能更好的保护脊椎. |
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e****f
发帖数: 3393 | 31 http://news.yahoo.com/blogs/this-could-be-big-abc-news/workout-
Have you ever wondered which muscle groups you’re activating during a tough
workout or whether you’re exercising hard enough? Now there is a shirt
that purports to show you just that, and it’s lighting up on Kickstarter
with thousands of contributions.
It’s called the Radiate shirt and it changes color as you exercise. The
shirt is made with thermochromic dyes and registers temperature fluctuations
. NASA first invented the technolo... 阅读全帖 |
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j****y
发帖数: 1714 | 32 【 以下文字转载自 Running 讨论区 】
发信人: joyjoy (joy), 信区: Running
标 题: Extreme Endurance Exercise and heart attack
发信站: BBS 未名空间站 (Sat Oct 5 01:52:16 2013, 美东)
我有同事骑自行车突然心脏病发作死亡。所以看了看锻炼过度和心脏病的关联的文章。
仅供参考：
http://fitness.mercola.com/sites/fitness/archive/2013/08/23/ext
By Dr. Mercola
Do you dread going to the gym for what feels like hours at a stretch? Or do
you avoid working out altogether because you just don't have the time? Then
what I'm about to tell you should be music to your ears: when it comes to... 阅读全帖 |
|
d****r
发帖数: 2912 | 33 rated perceived exertion |
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s***r
发帖数: 358 | 34 Thanks!
Quote:
RPE stands for Rate of Perceived Exertion, which is a nice term for, “how
hard did it feel”? It is a numerical scale of 1-10 with a key part of the
reading being the lifter’s assessment of how many reps they had left in the
tank. For example, if I did a set of 3 and when I rack the weight, I can
honestly say, “yeah, I could’ve done 1 more rep”, then that is a 9 RPE.
For more information, see the Chapter 2 excerpt.
RPE 10 - Maximal, no reps left in the tank.
RPE 9 - 1 rep left in t... 阅读全帖 |
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h*******g
发帖数: 2201 | 35 那篇评论的下面有个回复详细的讲解了它其实没有类似别的striker fired pistol的
firing pin block, 但他的套筒和枪身有特殊设计，可以起到firing pin block的效果
：
http://www.thetruthaboutguns.com/2012/03/joe-grine/gun-review-s
strongarm says:
June 3, 2014 at 02:08
M series Steyr pistols, never understood very well. All media related
triggger mechanism explanations are wrong, internal safeties either. Worst
of all, the manufacturer did and does not seem to make any correction.
M series pistols do not have passive striker safeties on path of firing pin
... 阅读全帖 |
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a****8
发帖数: 2771 | 36 There are claims that the dual action exercise of an elliptical trainer can
actually be more efficient in burning calories. The logic is that by
exercising more muscle groups simultaneously, a more intense workout can be
achieved in less time. It is also suggested that the perceived rate of
exertion is lower. However, other studies have shown that the rate in which
calories are burned on an elliptical trainer is similar to that on a
treadmill.[3] Thomas Altena, a professor of nutritional and exe |
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A***a
发帖数: 3603 | 37 你宁愿信机器，不信自己身体的exertion?
同样年龄体重的人做同样的运动消耗是不同的，机器能distinguish这个么？ |
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A***a
发帖数: 3603 | 38 Hiit is shorter than most aerobic workout, but it's harder if you do it
right. You really need to push yourself, reach 90-95% heart rate zone. Your
exertion should be 8-9 out of 10.
Some people only do hiit when they have a coach/pt/partner, because they
know they would stop pushing when it's only 85%.
啊有点像变速跑那个意思啊~听起来对心肺也蛮刺激的，今天就试！p^_^q
★ Sent from iPhone App: iReader Mitbbs Lite 7.39 |
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j****y
发帖数: 1714 | 39 【 以下文字转载自 Running 讨论区 】
发信人: joyjoy (joy), 信区: Running
标 题: Extreme Endurance Exercise and heart attack
发信站: BBS 未名空间站 (Sat Oct 5 01:52:16 2013, 美东)
我有同事骑自行车突然心脏病发作死亡。所以看了看锻炼过度和心脏病的关联的文章。
仅供参考：
http://fitness.mercola.com/sites/fitness/archive/2013/08/23/ext
By Dr. Mercola
Do you dread going to the gym for what feels like hours at a stretch? Or do
you avoid working out altogether because you just don't have the time? Then
what I'm about to tell you should be music to your ears: when it comes to... 阅读全帖 |
|
a******1
发帖数: 1519 | 40 Various exercises require a predominance of certain muscle fiber utilization
over another. Aerobic exercise involves long, low levels of exertion in
which the muscles are used at well below their maximal contraction strength
for long periods of time (the most classic example being the marathon).
Aerobic events, which rely primarily on the aerobic (with oxygen) system,
use a higher percentage of Type I (or slow-twitch) muscle fibers, consume a
mixture of fat, protein and carbohydrates for energy,... 阅读全帖 |
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s******r
发帖数: 21961 | 41 The policy states that any player diagnosed with a concussion must be held
out of all activities until he is symptom-free at rest and they see no "
appreciable" difference between the players' baseline test conducted before
the season and the test after the injury.
Then the player must prove he is symptom-free as the level of exertion
increases. Team doctors can then determine whether the player passes, a
decision that must be discussed with Dr. Jeffrey Kutcher, the NBA's director
of the concuss... 阅读全帖 |
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z**********i
发帖数: 9546 | 42 https://bbs.hupu.com/19323730.html
【美国CAVS之声】总决赛一触即发，美球迷热议骑士总决赛策略
由 拖鞋的脱 发表在虎扑篮球·骑士专区 https://bbs.hupu.com/cavaliers
DiscussionDiscussion on the Cavs' strategies going into the Finals
讨论一下总决赛的应对策略吧
1) Shumpert and JR will be CRUCIAL in terms of perimeter D and guarding KD.
If Lebron exerts too much energy trying to stop KD, he won't be as effective
. 2) Kyrie must OUTPLAY Curry- i'm confident he can do this. 3) TT has to
continue to out-rebound and dominate the glass. He also has to lock-in on
... 阅读全帖 |
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Y******e
发帖数: 20256 | 43 porposed by a fan.
Bylaw FU.2 - If a student-athlete of the institution under investigation,
leaves the institution during the course of the investigation and says FU to
the NCAA by refusing to cooperate during the investigation, the NCAA
retains sole discretion to make the factual determination as to the veracity
of allegations which may have been collaborated or denied by said student
athlete.
Underlying Policy - The institution can exert enourmous pressure on the
former student athtete to coo... 阅读全帖 |
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P*****t
发帖数: 4978 | 44 钱也搅和，政治也搅和。真是风乍起，吹绉一池春水。
Why all of West Virginia now hates Mitch McConnell
The Senate GOP leader may end up ravaging West Virginia's beloved college
football program
If you follow college athletics, you’re probably familiar with the
conference realignment chaos now playing out, which is set to make big
winners of some schools — while inflicting grievous and possibly permanent
damage on others. If you don’t, then you probably don’t care much about
the minutia of the whole saga, and it’s too dens... 阅读全帖 |
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B****2
发帖数: 8892 | 45 http://www.nytimes.com/2015/08/18/sports/ncaafootball/nlrb-says
N.L.R.B. Denies Request From Northwestern Football Players Seeking Union
The National Labor Relations Board on Monday dismissed a petition by
Northwestern football players who were seeking to unionize, effectively
denying their claim that they are university employees and should be allowed
to collectively bargain. In a unanimous decision that was a clear victory
for the college sports establishment, the five-member board declined to... 阅读全帖 |
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p**********t
发帖数: 2636 | 46 总之我是不会用grigri的了。cinch和新出的mammut smart在重量，使用的绳子直径，
给绳的流畅性上都胜过grigri了。
http://www.mammut.ch/en/productDetail/1060348_v_0044_/Smart.html
The Smart safety device has been specially designed to meet the needs of the
constantly growing group of indoor and sports climbers. It dynamically
brakes the climber in an accidental fall, and locks even at low levels of
force exerted by the user. In situations where the user has a sudden shock,
the function corresponds to the reflex movements of the human body. |
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B*******l
发帖数: 42 | 47 That is unbelievable. The front runner actually considered jumping over
the train. I think by that he meant climb over and jump off.
Here's an exert, "I couldn't believe it. It was a long train." |
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c****n
发帖数: 468 | 48 I had helluva performance today, absolutely pushed to my limit and totally
spent at the end.
I am fully satisfied today, and very happy, can't ask more!
No wall, but my calves started to give me trouble signal at 35k, they were
about to cramp. I was like dancing on a thin line, had to be absolutely
balanced, so the muscles didn't need any extra exertion. Unfortunately,
when the muscles are about to cramp, you can't push any further. Anyway, I
managed no cramp and tried my best not to drop the pa |
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b***i
发帖数: 10018 | 49 不用追求速度，perceived exertion到了就好了 |
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l***h
发帖数: 9308 | 50 觉得一般说累（perceived exertion）指跑的过程中，疲劳是形容跑完以后的感觉。
week day，不管easy还是speed work，只要里程不超过8迈，我觉得跑完2、3个小时后
，疲劳的程度都差不多，区别只是跑的过程中，speed work明显感觉累。
一下8-8.5 mph。跑得时候感觉没有什么明显的区别，疲劳程度相似，就是呼吸的速度
不一样。 |
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