trihalomethane precursor三卤甲烷前驱物质
Total trihalomethane总三卤甲烷
Trihalomethane precursors三卤甲烷前驱物质
trihalomethane formation三卤甲烷形成
trihalomethane formation potential三卤甲烷形成潜力
Total trihalomethane formation potential总三卤甲烷生成潜能
total potential trihalomethane总潜在三卤甲烷
Maximum Total Trihalomethane Potential最大总三卤代甲烷电势
specific trihalomethane formation potential三卤甲烷生成活性
N（名词） a type of chemical compound in which three of the hydrogen atoms in a methane molecule have been replaced by halogen atoms, esp by chlorine in drinking water. Trihalomethanes are thought to be carcinogenic 三卤甲烷