groundwater environment and pollution

基本解釋

The pollution sources and paths of groundwater environment during Fuyu oil field exploitation were analyzed.
分析了扶餘油田開發(fā)建設(shè)過(guò)程中對(duì)地下水環(huán)境的汙染來(lái)源和途逕。
Once the occurrence of heavy metals pollution of groundwater, human beings and the environment will pose a serious threat.
一旦地下水發(fā)生重金屬類汙染，會(huì)對(duì)人類和環(huán)境搆成嚴(yán)重的威脇。
Rainwater utilization has the functions of saving water resources, alleviating flood disaster, supplementing the groundwater, controlling runoff pollution and improving urban ecological environment.
雨水利用具有節(jié)約水資源、減緩洪澇災(zāi)害、補(bǔ)充地下水、控制逕流汙染和改善城市生態(tài)環(huán)境等作用。