deactivation
di:ækti'veiʃәn
基本解释
[计] 释放, 不激活
[化] 失活; 失活作用; 减活化; 减活化作用
英文释义
n. breaking up a military unit (by transfers or discharges)
n. the act of deactivating or making ineffective (as a bomb)
上一个单词：deactivating group
下一个单词：deactivation of catalyst