pitch circle

基本解釋

• 齒節(jié)圓，節(jié)距圓

英漢例句

雙語例句

• Pitch Diameter (D) is the diameter of the pitch circle.
  節(jié)圓直徑（D）： 節(jié)圓直徑是節(jié)圓所在圓的直徑。
• Pitch Point is the intersection of the spline tooth profile with the pitch circle.
  節(jié)點是鍵齒的齒廓與節(jié)圓的交點。
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• Pitch Circle is the reference circle from which all transverse spline tooth dimensions are constructed.
  節(jié)圓是一個參考圓，花鍵的鍵齒的所有的橫向尺寸都是以節(jié)圓為基礎(chǔ)開始計算的。
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權(quán)威例句

• Superimposing logos or other advertisements on to the centre-circle and penalty areas of the pitch will, for example, not be allowed while play is under way, and superimposing logos on to players or spectators is forbidden altogether, as is the use of the air-space above the pitch (so no more floating deodorants).
  ECONOMIST: Virtual advertising
• Once having done so, they can pitch their products and services to the charity and its inner-circle of well-heeled donors.
  FORBES: Charities No Better At Investing Since Madoff

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詞組短語

短語

• Pitch h circle 節(jié)圓
• the rolling -pitch-circle 滾動節(jié)圓;詳細(xì)翻譯
• standard pitch circle 分度圓;基準(zhǔn)節(jié)圓
• acting pitch circle 作用范圓;作用節(jié)圓;翻譯
• PCD Pitch Circle Diameter 間隔圓圈直徑

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英英字典

柯林斯英英字典

• an imaginary circle passing through the teeth of a gearwheel, concentric with the gearwheel, and having a radius that would enable it to be in contact with a similar circle around a mating gearwheel

• pitch circle劍橋字典
• pitch circle柯林斯字典

專業(yè)釋義

機械工程

• 節(jié)圓
• 節(jié)距圓
• 分度圓

動力與電氣工程

• 齒節(jié)