decayedadj.腐败的;被蛀的动词decay的过去式和过去分词形式.
decayv.(使)衰退;(使)腐败;(使)腐烂n.衰退;腐烂;腐败
decay prevention防朽
decay of activity[化] 活性衰减
decayof amplitude振幅的衰减
decay instability衰变不稳定性
decay mining area衰老矿区
decay probability衰变概率
decaying exponent铁电超晶格
decay oscillation衰变振荡
Decaying constant衰减指数
Decay development腐烂