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Terms for subject Technology containing 机械开挖 | all forms | in specified order only
ChineseEnglish
开挖机械excavation machinery
机械化隧洞开挖machine tunnelling
机械化隧洞开挖machine tunneling
机械开挖machine excavation
机械开挖工作面machine face (采矿)
机械开挖盾构mechanical shield
机械开挖造价machine tunnelling cost
机械开挖造价machine tunneling cost