英语词汇“礦柱”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	礦柱
释义	礦柱 kuàng zhù∶矿井中支承井顶的木柱mine prop；prop∶在矿井中留下作为支架的矿石的或煤的长柱pillar；rib矿柱
随便看	controllable factory overhead variance controllable factory over-head variance controllable filter controllable fin controllable fixed cost controllable flexible roll controllable flexible seal controllable flight controllable floor stock controllable flow controllable function Controllable Functional Controllable gain amplifier controllable gap controllable gas flow controllable gate controllable grid controllable grouting controllable growth controllable high temperature alcohol burner controllable hydraulic system unit controllable hydrostatic pressure film controllable impedance controllable industrial eco-environment controllable inlet vortex