inactivation
鈍化
in·ac·ti·va·tion /(ˌ)ɪnˌæktəˈveʃən/ 名詞
鈍化,失活,減活化作用,滅活
inactivation
n 1: the process of rendering inactive; "the gene inactivation
system"; "thermal inactivation of serum samples" [ant: activation]
2: breaking up a military unit (by transfers or discharges)
[syn: deactivation]