英语词典矿业英语

long face system

long face system


  • 翻译:长工祖开采法

同义词

1)long face system,长工祖开采法2)long face mining,长工祖开采3)hand won face,手工开采工祖4)longwall face development,长壁工祖升采5)continuous face mining,连续工祖开采6)main ends,旨备开采工祖

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