齒根圓直徑 的英文怎麼說

中文拼音 [chǐgēnyuánzhíjìng]
齒根圓直徑 英文
root diameter
  • : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
  • : Ⅰ名詞1 (植物的營養器官) root (of a plant) 2 (比喻子孫後代) descendants; posterity 3 [數學] ...
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  • 直徑 : diameter; diam
  1. As both the meshing point and ball ' s center are on the given cylinder, a general method for developing the cam ' s profile is studied. it is proved that the profile of positive and negative transmission is unique if the face gear, the difference between face tooth number and ball number and the diameter of ball are the same. the concrete expression of meshing cam on given spatial cycloid profile, and the characteristics of the profiles are discussed

    論文的主要工作包括: 1 、據嚙合點和鋼球中心軌跡均在同一柱面上的特點,研究了給定端廓條件下求解凸輪廓的一般方法;論證了在給定端差數和鋼球相同的條件下,正負差嚙合廓的唯一性;討論了端為球面擺線時,凸輪廓的具體表達式,並研究了該廓的性質。
  2. Measurement and instrument of addendum circle and dedendum circle diameter of odd tooth gears

    奇數齒根圓直徑的測量及其量具
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