短語詞組短語drilling g method 鑽進方法drilling dusinga method 鑽井數(shù)據(jù)躰例drilling hole method 鑽孔方法drilling velocity method 鑽速法drilling core method 鑽芯法drilling blast method 鑽爆法;隧道控制爆破及超欠挖控制鑽爆法drilling grouting method 鑽孔灌漿法drilling explosion method 鑽爆法 返回 drilling method