underground leaching 中文意思是什麼
underground leaching
解釋
地下浸出- underground : adj 1 地（面）下的。2 隱蔽的，秘密的。3 （電影，報刊等）標新立異的，試刊的，試驗性而非正式的。4 ...
- leaching : 焊散漂出,熔出
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Fuzzy comprehensive assessment of the underground watercontaminated by the leaching water of dumping area of open pit coal mine
露天煤礦排土場地下水環境質量影響的模糊綜合評價 -
Combined application of underground leaching and traditional mining methods
地浸工藝與傳統采礦法的聯合應用 -
Abstract : through leaching test about pollutant from fly ash in different media, we get the conclusions of some pollutants. on the basis of the above, this paper gives two mathematical models of density change about pollutant from fly ash in underground water
文摘:通過對不同介質條件下粉煤灰中污染離子的淋釋實驗，得出一些離子淋釋規律，在此基礎上，對粉煤灰中淋釋污染離子在地下水中的濃度變化從理論上給出兩種數學模型。
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