And when demand does revive, the composition of jobs will change.

就算需求确实恢复了，就业模式也将改变。

youdao

Even when demand is booming, competition to meet it can be brutal.

即便是需求迅速膨胀，其市场竞争也会非常残酷。

youdao

So when demand begins to revive, a sharp rise in prices is inevitable.

因此，当需求开始复苏时，价格将不可避免地迅速飙升。

youdao

Otherwise,he said, there might come a time when an angry public would demand radical and sweeping changes.

VOA: special.2010.05.20

So will we be using the internet for video on-demand, will that be the killer app? Will millions of people wide watch this video right when they want to watch it?

所以我们会使用互联网实现随需视频么，那会成为杀手级应用么？会有数百万人,就在他们想看的时候看到视频么？

麻省理工公开课 - 媒体、教育、市场课程节选

Brown outs happen when there is too much demand for electricity.

VOA: special.2009.11.15

Employees are an expense item, one that becomes increasingly burdensome when demand dries up.

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Bulls contend that when demand moderates, this investment in infrastructure will become a cash cow.

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Not only that, but this takes place after summer driving season, when demand typically falls off.

FORBES: Why Spring Means Higher Gasoline Prices