About one-third of the pollutants entering the sea come from atmospheric inputs.____
Persistent Organic Pollutants,简称POPs,指的是:()。
About one-third of the pollutants entering the sea come from atmospheric inputs.
____
Although recent years have seen()reductions in noxious pollutants from individual motor vehicles, the number of such vehicles has been steadily increasing.
持久性有机污染物(persistent organic pollutants pops )
污染物的转化(transformation of pollutants)
外源污染物 xenobiotic pollutants
污染物累积指数 accumulation index of pollutants