discharge of ground water

基本解釋

That part of stream discharge from ground water seeping into the stream.
是指由地下水外滲進入水系中的那部分。
In the paper, the construction technology of buried culvert in No. 2 tunnel in Wanjiazhai YRDP using well-point to discharge ground water, is adopted.
文中介紹了萬家寨引黃工程南干線2號埋涵的施工方法，采用了“井點法”排除地下水。
Surveys show that the mineral oil harms most to the ground water resource, and the use and the discharge of mineral oil are increasingly strictly controlled.
調(diào)查表明礦物油是地下水源的最大污染源，各國對有關(guān)礦物油的使用和排放都已提出了越來越嚴格的要求。