他将会在政府决策中起至关重要的幕后作用。

He will play a key background role in government policymaking.

《柯林斯英汉双解大词典》

只会向后作用的记忆力可就差劲了。

It's a poor sort of memory that only work backwards.

youdao

而这种升高的真正意义和预后作用尚不清楚。

The exact significance and prognostic implications of this elevation have yet to be determined.

youdao

Often that signal gets amplified so it can be used, same thing happens inside cells and there's some output that's generated.

通常这些信号要放大后才会产生作用,诱发细胞内发生一些变化,并产生某种输出信号

耶鲁公开课 - 生物医学工程探索课程节选

If I can run the gel for some period of time, run the electrical field, spread it out.

我将凝胶通电一段时间后,在电场作用下,就会分散开来

耶鲁公开课 - 生物医学工程探索课程节选

Raise the temperature, and now entropy plays a bigger role.

升高温度后,熵就开始起作用了。

麻省理工公开课 - 热力学与动力学课程节选