One who prepares a nuclear weapon for release. 核武器专家为核武器发射做准备的人
Could there be an accidental detonation of a nuclear weapon? 有没有可能会有核武的意外爆炸?
He says the need to since North Korea tested a nuclear weapon last month. Reach an agreement with urgent. 他说自从朝鲜上月进行核武器试验后,与平壤达成协议的需要越来越迫切。
Selig Harrison said senior officials warned that North Korea was now a nuclear weapons state and would not commit itself on when it would give them up. 塞利格哈里森表示，高级官员警告说，朝鲜现在已经是一个拥有核武器的国家，但朝鲜不愿做出何时将会放弃核武器的承诺。
"I know for sure that North Korea has the plutonium that they need for a nuclear weapon," he said. 埃尔巴拉迪说，“我敢肯定地说，北韩拥有制造核武器的钸。