mullock

基本解释

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;