His election campaign is beginning to get up steam.

他的竞选活动逐渐形成声势。

Get up steam, and you will be sure to succeed.

加把劲，你一定会成功的。

The train has to get up steam again after a stop.

火车停了以后，启动时又得慢慢加速。

Get up steam, and you will be sure to overcome the difficulties.

打起精神来，你一定会克服这些困难的。

None of the warships could leave the port quickly enough, because it takes time to get up steam and get under ways.

没有一艘军舰能很快地撤离港口，因为增高汽压使船启航是很费时的事。