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working pit

  • 生产井

网络释义专业释义

  [矿业] 生产井

... working out 前进式开采 working pit 生产井 working place 回采工祖 ...

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短语

working pit edge [矿业] 工作帮

Arrangement of working pit 工作坑布置

Construction of working pit 工作井施工

open pit working 露天采场

pit working area 工作坑道

pit working line 露天矿工作线

working line of pit 露天矿工作线

working trench of open-pit 露天矿开段沟

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  • 生产井

·2,447,543篇论文数据,部分数据来源于NoteExpress

原声例句权威例句

  • Many hope they will get jobs at the new gold mine. Saidu Kamara supports his family by working in one of the small pit mines inside the Baomahun site.

    VOA: standard.2010.04.22

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