短語(yǔ)詞組短語(yǔ)mining g method 開(kāi)采法mining pumping method 開(kāi)采抽水法mining vibration method 采礦振動(dòng)法比mining intensity method 開(kāi)采強(qiáng)度法longwall advancing mining retreat method 后退式長(zhǎng)壁采礦法RELF LIS Display Data -Mining-Method LIS 顯示數(shù)據(jù)采集方式breasting mining method 全面采礦法combined mining method 聯(lián)合開(kāi)采 返回 mining method