短語詞組短語mining g method 開採法mining pumping method 開採抽水法mining vibration method 採鑛振動法比mining intensity method 開採強度法longwall advancing mining retreat method 後退式長壁採鑛法RELF LIS Display Data -Mining-Method LIS 顯示數(shù)據(jù)採集方式breasting mining method 全麪採鑛法combined mining method 聯(lián)郃開採 返回 mining method