短語(yǔ)詞組短語(yǔ)drilling g method 鉆進(jìn)方法drilling dusinga method 鉆井?dāng)?shù)據(jù)體例drilling hole method 鉆孔方法drilling velocity method 鉆速法drilling core method 鉆芯法drilling blast method 鉆爆法;隧道控制爆破及超欠挖控制鉆爆法drilling grouting method 鉆孔灌漿法drilling explosion method 鉆爆法 返回 drilling method