But when you have a large population, well, the whole population can't just get up and move to follow a wild herd of animals.

但是当你所属的种群人数众多时，就不能整个种群一起追踪一群野生动物。

youdao

The same phenomenon occurs while driving, when you move into the right lane, only to have the traffic stall as the left lane speeds by.

同样的状况也出现在驾驶过程之中，当你驶进右边车道时，这边车道突然间发生了交通阻塞，而干刚离开的左边车道则慢慢加速。

youdao

When you have your data ready to move, remove the volume group and its physical volumes from the source LPAR.

当准备好要移动的数据之后，就从源lpar中移除卷组及其物理卷。

youdao

But I have a new family to go to and there comes a point when you have to move up to a new challenge.

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