我们正在寻求为防止核扩散及核贩运的项目大量增加资金。

We’re seeking significant funding increases for programs to prevent nuclear proliferation and trafficking.

特别讨论了有关核燃料循环与防止核扩散的问题.

In particular, discussed issues on nuclear fuel cycle and Non proliferation.

材料的实物保护，有利于防止核扩散和防范核恐怖活动。

Strengthening the physical protection of nuclear facilities and material is conducive to nuclear non-proliferation and prevention of nuclear terrorism.

防止核扩散的国际努力受到严峻挑战.

International efforts against nuclear proliferation are faced with severe challenges.

防止核扩散的紧迫性是不可否认的.

The urgent need for nuclear nonprolifeation is undeniable.

防止核扩散的紧迫性是不可否认的。

The urgent need for nuclear nonproliferation is undeniable.

防止核扩散的必要性似乎清清楚楚。 。

Thee necessity for nuclear nonproliferation seems clear.

美国急需采取行动，一些国家已经表达了此类观点，而我们必须依赖这些国家的合作才能防止核恐怖主义和核扩散。

The urgency of the US taking this action is shown by views expressed by a number of countries whose cooperation we must rely on to prevent nuclear terrorism and nuclear proliferation.

防止核扩散 、 中东等问题对他们有什么更广泛的利益?

What are their broader interests with regard to nuclear nonproliferation, with regard to the Middle East?

从无核化（即使是谈到他们的高浓缩铀计划）到到防止核扩散到他们羽翼未丰的反应堆的安全问题，都属于“费厄泼赖”。

Everything from denuclearization (even when it came to their highly enriched uranium program) to nuclear nonproliferation to the safety of their fledging reactor program was fair game.