English translation for "深孔法"

long hole method

Similar Words：

"深孔爆破法" English translation, "深孔爆破开采法" English translation, "深孔崩落开采法" English translation, "深孔冲击钻机" English translation, "深孔地震探测器" English translation, "深孔灌" English translation, "深孔加工" English translation, "深孔镜" English translation, "深孔勘探" English translation, "深孔窥视仪" English translation