• 1. gear reduction unit: 齿轮减速装置 | 齿轮减速器 | 齿轮减速设备
• 2. down-hole gear reduction unit: 井下齿轮减速
• 3. rigidity of gear reduction unit: 减速机刚性

更多释义

• 1.In a gear reduction unit, for example, the shaft diameters are usually set by the requirement of getting sufficient shaft stiffness to keep the misalignment of the gear teeth within strict bounds.
  例如，在齿轮减速装置中，轴径通常是由轴的刚度要求决定以在严格界限内保持齿轮齿形的不错位。
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• 2.The status of various reduction motors of pumping unit has been analyzed, and a research on design of a kind of three groups duplicate gear reduction motor has been made.
  分析抽油机上使用的各种减速电机的现状，对抽油机的三组双联齿轮减速电动机设计进行了研究。
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• 3.Cylindrical gears reduction gear box lid's machine-finishing process engineering and milling port hole end surface's unit clamp design;
  圆柱齿轮减速器箱盖的机械加工工艺过程设计及铣削观察孔端面的专用夹具设计；
  dict.yoduao.com

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