The proliferation of weapons of mass destruction and their means of delivery is detrimental not only to world peace and stability but also to China?s security.

大规模杀伤性武器及其运载工具的扩散，不利于世界的和平与稳定，也不利于中国自身的安全。

youdao

South Korea is upgrading its participation in a U. S., led international campaign to disrupt the traffic of weapons of mass destruction, a step it long avoided to prevent angering Pyongyang.

韩国加紧参加美国领导的中断大规模杀伤性武器扩散的国际项目，韩国长时间避免参加，为了避免激怒平壤。

youdao

He says what South Korea and its allies have a problem with is the North's ability to deliver weapons of mass destruction at a long range, regardless of what is mounted on top of this particular rocket.

VOA: standard.2009.04.01

Mr.Major says it is imperative for the inquiry to determine whether Blair's cabinet knew that there were serious doubts about whether there actually were any weapons of mass destruction in the weeks and months ahead of the invasion.

VOA: standard.2010.01.02

Despite recent conciliatory-sounding noises from the refuseniks, Russia's Vladimir Putin insisted to Britain's Tony Blair this week that the sanctions cannot be lifted until the fate of Iraq's weapons of mass destruction indeed, their very existence has been clarified.

ECONOMIST: Off the hook: Turkey, Germany, Russia. But not France

LONDON, England (CNN) -- British Prime Minister Tony Blair stood firm Wednesday on his government's use of intelligence information on Iraq's weapons of mass destruction, saying he had "no doubt at all" of its accuracy.

CNN: Blair: WMD reports 'accurate'

If true, this arrangement would infinitely compound the inspectors' difficulties in discovering the whereabouts of Iraq's weapons of mass destruction.

CENTERFORSECURITYPOLICY: Redefining 'Regime Change'