英语词汇“shield coal mining method”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	shield coal mining method
释义	shield coal mining method [矿业] 掩护支架采煤法
随便看	direct external financing direct extract direct extraction direct extraneous modulation direct extruders direct extrusion direct factor direct factorization of algebra direct fare Direct Fast Black G Direct Fast Blue B2RL direct fast dye direct fast dyes direct fastened track direct fastening Direct Fast Light Yellow 5GL Direct Fast Turquoise Blue GL direct father direct-fed coil direct-feed direct feed direct feedback direct-feedback system direct feedback system direct feeder 441253422 441253434 441253451 44125351 441254344 441255221 441255251 441255254 4412554*11 4413112 先んじる先んずる先んずれば人を制す先ウリ先オクリ先ガケ先ガケル先ガリ先クグリ先ズ