He was serious and expert in issues of proliferation and believed strongly in the compact between nuclear and nonnuclear states that lay at the heart of the weakened nonproliferation treaty .

他是认真的和扩散问题专家，据说是核与无核国家之间，在削弱核不扩散条约的核心所在紧凑强烈。

Nonnuclear alternatives to these technologies may well be able to achieve most , if not all , of the same ends with far less incidental risk-not just political and human , but military as well .

非核武科技替代方案或许可以达成大致相同的结果（虽然无法完全相同），但附带的风险低得多，不仅对政治和民众，在军事方面也是一样。

The alternative to this fractured family is not so much eternal commitment to the vampire edward cullen as membership in one of two sprawling nonnuclear groups : the undead cullen clan , who are not blood relations in the usual sense , and jacob 's werewolf tribe .

而对比于这个破碎家庭，拥有永生的吸血鬼爱德华卡伦则是两个核心团体之一的成员：不死的卡伦家族，他们并非是一般意义上的血亲，另一个则是雅各布的狼人部落。