chemical pollution 化学污染 ; 化学性污染
manual on chemical pollution 化学污染手册
nuclear-chemical pollution monitoring vehicle 核化污染监测车
Chemical Pollution and Control 化工污染及防治
agricultural chemical pollution 农药污染 ; 农用化学品污染
inorganic chemical pollution 无机化学物污染
chemical pollution monitoring vehicle 核化污染监测车
chemical pollution index 化学污染指数
indoor chemical pollution 室内化学污染
Chemical pollution will bring about a threat to agriculture and food chain, and consequently to human health.
化学污染将威胁农业和食物链，进而危害人类健康。
This chemical pollution has two sources: the factories which dump polluted water directly into the river and the local community which dumps untreated human wastes into the river.
这种化学污染有两个来源：直接把污水倒进河里的工厂，和把未经处理的人类垃圾倒进河里的本地社区。
When it comes to pollution, the chemical industry is a major offender.
谈到环境污染问题，化工产业是一大祸害。
应用推荐