• 1. hydraulic operator: 液压操纵器 | 液压支配器
• 2. Hydraulic Crane Operator: 液压起重机操作员
• 3. concrete hydraulic press operator: 混凝土液压机操作员

更多释义

• 1.Mobile crane operator (hydraulic) trade certification is compulsory in Quebec and available, but voluntary, in Prince Edward Island.
  移动式起重机操作员行业认证(液压)在魁北克省是强制性的，而在爱德华王子岛省是自愿的。
  dict.yoduao.com
• 2.Hydraulic clamping fixture that is activated by the machine tool after the operator manually loads onto the locator nest.
  在操作人员手动加载设备到定位槽后，液压夹具就会被激活。
  dict.yoduao.com
• 3.Stable Operation. Operates efficiently without continuous operator supervision; captive microbial population prevents upsets due to fluctuating hydraulic or organic loads.
  运行稳定。可以在没有操作员的连续监控下高效运行；生长的生物群可以防止由于水压或有机负荷波动引起的干扰。
  dict.yoduao.com

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