Extreme weather events can have devastating effects on subsistence farmers.

极端气候事件对勉强糊口的农民造成极大的破坏。

How vegetation can have a significant effect on urban climate?

植被是如何对城市气候产生重大影响的？

So the spots must have another effect.

所以黑子一定还有别的影响。

This difference has a huge ripple effect.

这个差异产生了巨大的连锁反应。

But they have these outsize effects on whole galaxies.

但它们对整个星系都有着巨大的影响。

Such active research can have another effect.

这样的积极探索还会产生另外一个影响。

But the repairs had another effect too.

但修复也有另一种影响。

And that responsiveness has a big effect.

而这种回应性有很大的作用。

Chewing paper will have that effect, lover.

嚼纸会有这样的作用的，亲爱的。

Machines need not have a dulling effect.

但机器不一定会产生令人迟钝的效果。

Also the Earth's own gravity had a reshaping effect.

地球本身的引力也重新进行了改造。

Yeah, you have that effect on people, huh?

是啦。你推荐的都会红，对吧？

We had 'adverse effects' — negative and harmful consequences.

我们讲了“不利影响”——消极和有害的后果。

But smog has other damaging effects too.

雾霾还有其他危害。

How can such a substance have an effect on the body?

这样一种物质怎么会对人体产生作用呢？

Improvements in healthcare have also had an effect.

医疗水平的提高也对男性的平均寿命产生了影响。

Could that have side effects of its own?

这是否会有副作用？

This bribe had a miraculous effect on Kira.

这次贿赂对Kira产生了奇迹般的效果。

Is that having an effect on the stratosphere?

这对平流层有影响吗？

The planes won't have an immediate effect.

飞机不会立即产生影响。