n. 煤坑,煤矿,煤炭主意
复 数:collieries
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- Based on the example of south dump slope of Anjialing open colliery in Pingshuo, the rule of surface subsidence was studied using FLAC(superscript 3D).
摘要为研究露天煤矿排土场边坡下采动沉陷规律,结合平朔安家岭露天矿南排土场边坡的实例,采用FLAC(上标3D)程序进行了数值模拟计算。 收藏
开心词场背单词


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