And that is the force of tension.

这就是。

Tension on the biceps as the muscle lengthens.

二头肌伸时承受着。

The tide is affected by the magnetic pull of the moon.

潮汐会受到月球磁场的影响。

However, there are also forces pulling in the opposite direction.

然而，也有一些相的。

But what a fish to pull like that.

不过这样大，该是条多大的鱼啊。

This is especially true in off-road rally racing which is dominated by men.

这在由男性主导的越野赛中尤为如此。

In 1936, he was chosen to carry the flag at a national rally.

1936年，他选择在全国赛中托举旗帜。

So the wire must be exerting some upward force on the object.

所以绳子一定对物体有个上的这就是。

And then you should solve for the tension.

然後就可以求。

And so that is the tension in the rope.

所以这就是绳子中的。

This pull is aided by a fundamental property of water called capillary action.

这种还得到水的一种基本特征——毛细作用的帮助。

They help resist squishing forces on your skin and keep it hydrated and healthy-looking.

这些组织帮助抵抗皮肤收到的，让皮肤保持水润健康。

In fact, one of the best machines in all of fitness are the cable machines.

实际上，最好的健身器材之一就是绳索器。

They provide great resistance to tension when that tension is exerted in one direction.

当一个施加张时，它们提供了极大的抗。

The body's unique physical structure gives us the ability to stand up straight against the pull of gravity.

人体独特的身体结构给了我们抗拒重的而站直的能。

That allows it to both withstand passive tension, and to dissipate energy associated with strain.

这使它既能承受动张，也能消除产生的能量。

The blast on Thursday left the rally driver Philippe Boutron with serious leg injuries.

周四的爆炸导致赛车手菲利普·布特隆腿部严重受伤。

It's not like sliding around at the concave at the bottom, like a tension.

它并不是在底部的凹处滑来滑去，就像有一样。

Weird but true, the lights that start a Drag race are called a Christmas tree.

奇怪但真实的是，开始汽车赛的灯称为圣诞树。

And it would be the same tension.

应该是相同的。