chlorination
氯化,用氯處理
chlo·ri·na·tion /ˌklorəˈneʃən, ˌklɔr-/ 名詞
氯化,加氯消毒
Chlo·ri·na·tion n. The act or process of subjecting anything to the action of chlorine; especially, a process for the extraction of gold by exposure of the auriferous material to chlorine gas.
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chlorination
n 1: the addition or substitution of chlorine in organic
compounds
2: disinfection of water by the addition of small amounts of
chlorine or a chlorine compound