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auxiliary shaft

  • 副轴；辅助竖井

双语例句

  1. The auxiliary shaft topsoil adopted ordinary construction and drainages in hygrometric well.
    屯留煤矿副井井筒表土段采用普通法施工，利用井外降水井疏干降水。
  2. The thesis presents the application of surface pre-grouting to construction of auxiliary shaft in Yangliu coalmine.
    本文介绍了地面预注浆施工技术在杨柳煤矿副井中的应用。
  3. Variety rules of concrete strain of outer shaft wall were carried out based on in-situ measurement during freeze sinking of Longgu Mine auxiliary shaft.
    通过龙固副井冻结凿井期现场实测，获得了龙固副井外层井壁混凝土应变的变化规律。

网络短语

  • mine auxiliary shaft
    副井
  • auxiliary shaft hoist
    副井提升机
  • auxiliary shaft winch
    副井绞车
  • auxiliary shaft hoisting
    副井提升
  • northern auxiliary shaft
    北副井

同义词

layshaftsecondary shaft
副轴；辅助竖井