英语词汇“Pillar-free sublevel caving mining method”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Pillar-free sublevel caving mining method
释义	Pillar-free sublevel caving mining method 无底柱分段崩落采矿法
随便看	double layer of reinforcement double-layer opening double layer optical satellite networks double layer overlay double layer package double-layer participating medium double layer perovskite double-layer perpendicular media double layer phosphor double-layer phosphor double layer pipe double-layer pipe roof double-layer planar inductor Double-layer Planning Model double-layer plate double-layer plate structure double layer plating double layer polysilicon double layer polysilicon memory double layer potential double-layer potential double-layer quantum dots double-layer reinforcement mat double-layer reinforcing mesh double layer resist system