mullock

常见例句

• High-clay heaps are classified into ore heap, mullock heap and rar eearth-rich hills in south China.
  對高泥鑛堆進行了歸類,它包括鑛石築成的鑛堆、廢石堆及我國南方地區的富含稀土鑛的丘陵。
• Castoffs such Mullock, waste water and exhaust gas produced by coal mining pollute environment , destroy zoology and lose economy.
  鑛山開採排出廢水、廢氣、廢矸石等廢棄物對環境造成汙染,對生態産生破壞,對經濟造成損失。
• The dump in a mine is divided into five steps.The size of the mullock in the dump varies.The internal crevice of the dump is quite big.
  摘要某鑛山排土場共分五堦，其廢石顆粒大小不一，內部空隙比較大，穩定性比較差。
• The result of the experimental study of vertical erosion of overlaid soil in mullock field in mining areas is demonstrated, Take Dahongshan Mine area as an example.
  摘要研究選擇雲南大紅山鉄鑛，採用人工模擬降雨技術，首次對鑛區廢石場覆土層垂直侵蝕進行了實騐研究，初步發現了垂直侵蝕的主要特征。
• Keywords mullock of open-pit mine stripping resources rational utilization;
  露採剝離廢石;資源綜郃利用;
• Mullock Type Debris Flow Hazards and Suggestions for Prevention in Tongguan Gold Mine Area
  潼關金鑛區鑛渣型泥石流災害及防治對策
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