Both countries are signatories to the Nuclear Non-Proliferation Treaty.

两个国家都是《防止核扩散条约》的签约国。

《柯林斯英汉双解大词典》

Nuclear proliferation has returned to centre stage in international affairs.

核扩散又成了国际事务中的中心议题。

《柯林斯英汉双解大词典》

youdao

member nations to assume their share of responsibility for dealing with global challenges including climate change and non proliferation.

VOA: standard.2009.09.23

As I've suggested before, his more conservative contemporaries were appalled by the proliferation of religious sects in mid-seventeenth-century England.

这如我以前所说，他的保守的同辈人,因17世纪中期英格兰迅速增多,的宗教派系而惊恐。

耶鲁公开课 - 弥尔顿课程节选

So I took this little interaction as sort of progress milestone in the proliferation of internet video.

所以我把这次交流作为一种网络视频,增殖过程中的里程碑。

麻省理工公开课 - 媒体、教育、市场课程节选

But they are having a visible impact on the way food is marketed: a proliferation of nutritional claims.

FORBES: Fructose Nation

We have joined forces to meet other challenges such as terrorism, piracy and proliferation.

WSJ: Anders Fogh Rasmussen: NATO's Next War��in Cyberspace

The proliferation of information technology makes AOL's 35 million customers and instant messaging feature valuable.

FORBES: Asset assessment