We tried to break it up from the outside, but that wouldn't work.

我们施加过，没有成效。

So, an object will continue moving or staying at the same place unless something changes it.

除改变否则物体会持续移动或静止。

On the flat grassland, even a small force can alter the direction of a river.

在平坦的草原上一个小小的就能改变河的方向。

If you're blocked, you can't move forward because outside forces are stopping you.

如果你阻挡了，你就无法前进，因为阻止了你。

One investigator said early inspection showed the plane was not struck from the outside.

一名调查人员称，初期的检测结果显示飞机并受袭击导致坠落。

But Bailey says longer telomeres are more likely yet another signal of stress or even injury.

但是贝利说，变长的端粒更可能是压迫或损伤的另一种信号。

A Kogalymavia executive said yesterday that the only reasonable explanation for the crash was an external influence.

科加雷姆航空公司一位高管昨天表示唯一合理的解释是受影响。

To make something accelerate, or speed up, you have to apply a force.

如果你想要让某些物体拥有加速度，你必须要施加一个作用在上面。

Virginia McLaurin may need a bit of help spinning a basketball, but she can still dance.

维吉尼亚 麦克劳林(Virginia McLaurin)需要的些许帮助才能转起篮球，但她依然可以跳舞。

When mucus streams out the nostrils or ispropelled by a forceful blow, it carries germs from the nose and sinuses.

粘液孔或是通过的同时会带子和窦里的病菌。

If one point of the shell is put under external force, the stress is distributed evenly across the entire dome.

如果壳的一个点受到的作用，压会均匀分布在整个穹顶上。

If you exert a force on an object, it exerts an equal force back on you.

如果你对某一个物体施加了，这个物体也将会反过来对你施加同样的。

And if real, she notes, it might be reversible by another nudge: " Easy come, easy go."

她特别提到，这种影响即便是真实的，也可能会因另一个微小的而逆转：“来得快，去得也快。”

I just feel like outside forces are kind of taking over.

我感觉有股想把我取而代之。

This property is the reason why water can resist external force.

这种特性是水能抵抗的原因。

14. I believe that objects remain stationary without external forces.

14.我相信物体在没有的情况下保持静止。

Unk that explains his drive to blame h appetite on an outside force.

这就解释了 他为何将食欲归咎于。

An object in motion stays in uniform motion unless acted upon by an external force.

除受到作用，否则运动中的物体将保持匀速运动。

So we're only looking at the external forces, and we're gonna divide by the total mass.

所以我们只看，我们要除以总质量。

The play portrays a good marriage torn apart by external forces.

【apart】这戏讲述了一段美满的婚姻彻底毁于的故事。