open cut是什么意思


中文翻译明挖

网络释义

1)open cut,明挖2)open-cut method to mining method,明挖改暗挖3)open excavation,明挖法4)expanded open cutting,扩大明挖5)an opening excavating process,梯道明挖6)clear chamfer,明挖槽

用法例句

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