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 .
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 .