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- The plant species diversity of opencast coal mine spoils in Haizhou was studied with field investigation and statistical analysis. 采用野外调查和统计分析相结合的方法,对海州露天矿不同排土场物种多样性进行研究。
- Environmental Effects of Heavy Metals in Soils from Weathered Coal Mine Spoils 煤矸石风化土壤中重金属的环境效应研究
- Dynamic model of heavy metal leaching from coal mine spoils and its application 煤矸石淋溶重金属运移过程的水动力学模型及应用
- Keywords opencast coal mine;coal mine spoil;species diversity;Fuxin; 露天煤矿;排土场;物种多样性;阜新;
- Study on Plant Species Diversity of Opencast Coal Mine Spoils in Haizhou, Fuxin Rejoin During Natural Plant Restoration 阜新市海州露天煤矿排土场植被自然恢复过程中物种多样性研究
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- That coal mine is no longer worked. 那个煤矿已经不经营了。
- STUDY ON TRACE ELEMENTS TRANSPORT FROM COAL MINE SPOIL UNDER THE CONDITION OF RAINFALL 降雨条件下煤矸石淋溶微量元素传输的动力学研究
- coal mining spoils 煤矸石
- coal mine spoils 煤矸石
- weathered coal mine spoils 风化煤矸石
- Coal mining has always been a dangerous occupation. 采煤向来是一种危险职业。
- General bituminous coal mining; Motor freight. 一般烟煤开采；汽车货运。
- coal mine spoil 煤矸石
- They underwrote the coal mine's bonds. 他们同意买下该煤矿的未认购的股票。
- The landscape was destroyed by coal mining. 自然景观由于挖煤而受到了破坏。
- Fankou and Lechang Pb/Zn mine tailings and Yunfu, Yingde and Yangchun pyrite mine spoils were studied. 研究对象主要有广东凡口和乐昌铅锌矿尾矿；
- There is a coal mine near my home town. 我的家乡附近有一个煤矿。
- Jiamusi Coal Mining Machinery Co. 和佳木斯煤矿机械有限公司。
- XUZHOU COAL MINING GROUP CO., LTD. 江苏徐州矿务集团有限公司。
