emergency reaction 和 contingency response 有何不同?有例句如下：Its current mission is that of emergency reaction and contingency response capabilities critical to territorial security.如何翻译?如果我说的没错：主语：mission

emergency reaction 和 contingency response 有何不同?有例句如下：Its current mission is that of emergency reaction and contingency response capabilities critical to territorial security.如何翻译?如果我说的没错：主语：mission emergency emergency Emergency emergency reaction reaction 谁知道reaction和effect的区别 翻译Emergency number 和找出它的音标 Phenolphthalein 和Hydronium 遇酸、碱变什么色 oxidation half reaction和reduction half reaction和conservation of mass and EMERGENCY怎么样 Emergency什么 emergency是什么意思 ''emergency''是什么意思? emergency++是什么意思 reaction是什么意思 reaction是什么意思 reaction是什么意思