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

1970年代，工程师计算出了弯曲塔的。

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.

肿鼻角龙的比较低。

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最高法院的组成及意识形态的。

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

Parks建议将牵引绳握附近，靠近身体、臀部或大腿。

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

这需要做的是各组织的予以致命一击。

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

因的很低，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，开始改变的位置好发动进攻。

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，的就往上移。

You can feel the center of gravity is off.

你可以感觉到偏离了。

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

比普通车更容易翻车，因的高。

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

20 世纪 70 年代， 工程师计算了弧形塔的。

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

该架构必须保持相较低，以保持漂浮。

The center of gravity on champagne glasses is too high.

香槟杯子的太高了。

This would give the vehicle a low center of gravity and excellent handling.

这将使车辆低, 操控性极佳。

" I think now the center of gravity of the profession has shifted, " he says.

“我认现这个行业的已经转移了，”他说。

My muscles are tight as I lock my center of gravity, keeping my posture upright.

我的肌肉紧绷，锁定，保持上身挺直。

Fuel flowed around the plane, during flight, to adjust its center of gravity for takeoff, cruising, and landing.

飞行过程中，燃料飞机周围流动，以调整其起飞、巡航和着陆的。

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的。

Then your whole center of gravity also moves forward, the whole center of gravity moves forward.

然后你的整个也向前移动， 整个向前移动。