pitch diameter

常見例句

雙語例句

• Briefed in the paper are the characteristics, work principles and operation procedures of the pitch diameter gauge and ovality gauge used to check coupling threads.
  簡述了用于管接頭螺紋檢驗的中徑和橢圓度量規(guī)的特點、工作原理及使用方法。
• The principle straightness error of cutting square in work-pieces can be controlled by choosing a suitable pitch diameter of the planetary gear in the machine tools.
  選取適當?shù)能囶^行星輪的分度圓直徑，可以有效地控制車方原理的直線度誤差。
• This article brings to Light the internal relations and difference between single pitch diameter and actual pitch diameter by means of geometrical analysis of several parameters of pitch diameter.
  通過對普通螺紋中徑諸參數(shù)的幾何分析，揭示出其單一中徑與實際中徑的內(nèi)在聯(lián)系與區(qū)別。
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