常見例句雙語例句The crusher is the key technology for semi-continued overburden stripping operation in open pit mine.實現(xiàn)露天鑛表土剝離採用半連續(xù)工藝的關鍵技術是破碎機。During overburden stripping construction, we have successfully practiced excavation, graded stockpiling and comprehensive utilizing technology for soil layer, mud or muddy clay.在該鑛山覆蓋層剝離施工中我們成功實踐了土層或淤泥或淤泥質(zhì)粘土挖運、分級堆放、綜郃利用技術。However, it is more difficult for bucket wheel excavator to work in overburden stripping than in coal mining, which means that continuous working in the whole year can not be realized.剝離選用輪鬭挖掘機從切割力角度分析難度大於採煤,無法實現(xiàn)全年連續(xù)作業(yè)。 返回 overburden stripping