• 1. refining unit: 加氢精制装置 | 炼油装置
• 2. hydro-refining unit: 加氢精制装置
• 3. SALT REFINING UNIT: 精盐加工厂设备

更多释义

• 1.And there is no obvious influence on clay refining unit.
  对白土装置的影响较小。
  dict.yoduao.com
• 2.The application of adjustable speed clutch in furfural refining unit, which is the first example, was mainly presented.
  重点介绍了调速离合器在炼油装置上的实际应用状况、节能效果、经济效果分析，尚待改进的问题和应用前景。
  dict.yoduao.com
• 3.The selection on material and matters to be cared for the piping system of benzol hydro refining unit were described in this paper.
  介绍了苯加氢装置管道系统的材料选择和注意事项。
  dict.yoduao.com

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