We'll pay you half up front and the other half when you've finished the job.

我们先付一半给你，工作完成后再付另一半。

You are the true other half of my life.

你是我生命中真正的另一半。

The uproar began again, there was a roaring and howling, and the other half fell down likewise.

又喧闹了起来，又是咆哮，又是嚎叫，另外一半也跟着倒下了。

The other half was Chinese productivity.

另一半是中国的生产力。

The other half is to enforce those rules.

另外一半是强迫执行这些规则。