This is why many viruses, such as measles, make us ill only once.

这就是为什么许多病毒，如麻疹，只会使我们生病一次。

youdao

This anomaly was documented in the early 1970s, but only now is science beginning to tell us why.

这一特异现象早在1970年代即有论著记叙，然而只是到了现在，科学才开始解说其中原因。

youdao

That's why a lot of us think that it's only going to be generational change that's going to solve this problem.

这就是为什么我们很多人认为正是跨世代的变化将解决这一问题。

youdao

So if the firms wanted to make more money, the only thing they could do is they could sign an agreement saying, why don't each of us produce not our Cournot quantity, but produce half monopoly profits.

所以如果你们想多赚钱,唯一能做的就是签协议,我们不要按古诺产量生产了,各自生产垄断利润的一半多好呢

耶鲁公开课 - 博弈论课程节选

It may not have been the only reason why the summit did not go anywhere but local freezing over Europe, and the US as well I think, did hurt global warming.

FORBES: Local Warming

It is also questioning why facial recognition has only be deactivated for EU citizens given that Ireland is responsible for all users outside of the US and Canada.

BBC: Student group to take Facebook to task in Irish court