So, whenever you're trying to balance something what you're really trying to do is find its center of gravity.

所以，无论何时你试图平衡某物， 你真正想要做的就是找到它的重心。

It's an equilibrium price, because we also added to it a lot of Newtonian physics equations where centers of gravity are very much part of the organizing principle.

这是一个均衡价格，因为我们也向其中添加了许多牛顿物理方：重心是组织原则的重要组成部分。

This keeps your center of gravity directly over your base of support, which allows you to move efficiently with the least amount of fatigue and muscle strain.

这让你的重心正好在你的支撑面的正上方，让你能够更有效率的移动，同时减少了肌肉的绷紧与疲劳。

And in the 1970's, engineers calculated the curved tower's center of gravity.

在1970，师计算出了弯曲塔的重心。

The high court's make-up and ideological center of gravity are issues in the presidential contest.

总统竞选的结果将决定法院的组成及意识形态的重心。

He weighs the rifle in his hands, as if checking its center of gravity.

他用双手掂了掂猎枪的分量，就像要找到平衡点似的。

The Pachyrhinosaurus had a low center of gravity.

肿鼻角龙的重心比较低。

Don, Donald Trump has been the center of gravity in the campaign, and the buildup to this debate was really all about Trump's battles with the other candidates.

唐，唐纳德·特朗普一直是总统大选的焦点，第二轮辩论的核心就是特朗普和其他总统候选人的斗争。

However, there's a trick: consider the relative position and velocity of the two bodies with respect to the center of gravity of the system.

然而，技巧在这里：要考虑两个物体 这样就减少了未知数的数量， 使其变成一个可解的系统。

The center of gravity has moved down the road about a kilometer with these running battles between the protesters and the riot police continue.

暴力一直沿着道路向远处蔓延，抗议者和防暴警察之间的追击战仍在继续。

It's quite easy for them to rollover more so than an ordinary car because they've got a high center of gravity.

它们比普通车更容易翻车，因为它们的重心。

When an iceberg is eroded at the base by warmer waters or by repeated collisions, its center of gravity rises.

“当冰山下面或受温热的水流，或受来回的冲击耗损的时候，它们的重心就往上移。

What this is going to do is to strike the center of gravity of a number of groups.

这需要做的是对各组织的重心予以致命一击。

Parks suggests holding a leash at your center of gravity, near your torso, hip or thigh.

Parks建议将牵引绳握在重心附近，靠近身体、臀部或大腿。

Never in its wildest imagination would it have thought that that Camarasaurus would shift its center of gravity, free those giant front feet, and crush that Allosaurus like it was a bug.

异特龙无论如何也想不到圆顶龙能够改变其重心解放出其巨大的前足，像踩死虫子一样踩死这头异特龙。

These are really big dinosaurs with massive tails, but their body design is perfectly balanced, so that their center of gravity is directly over their hips.

这些巨大的恐龙有很大的尾巴，不过它们的身体设计是完美平衡的，它们的重心正好在髋部上方。

Because of their lower center of gravity, dinosaurs like Pachyrhinosaurus would've been able to recover quickly from a fall.

因为它们的重心很低，肿鼻角龙这样的恐龙摔倒后能很快爬起来。

The bear simply rears back and begins to shift his center of gravity to launch his own attack.

短面熊只是向后倾，开始改变重心的位置好发动进攻。

The architecture has to remain relatively low to keep the center of gravity buoyant.

该架构必须保持相对较低，以保持重心漂浮。

And it can then continue to move its center of gravity.

随后，它可以继续移动其重心。