英语词汇“pressure angle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	pressure angle
释义	Definition of pressure angle in English: pressure angle noun Mechanics (In toothed gearing) the angle between the tangent to a tooth at the pitch point and the radial line at that point (a small angle corresponding to a steep tooth profile); (equivalently, for involute teeth) the angle between the line of action and the tangent to the pitch circle at the pitch point. Origin Early 20th century; earliest use found in Formulas in Gearing. Definition of pressure angle in US English: pressure angle noun Mechanics (In toothed gearing) the angle between the tangent to a tooth at the pitch point and the radial line at that point (a small angle corresponding to a steep tooth profile); (equivalently, for involute teeth) the angle between the line of action and the tangent to the pitch circle at the pitch point. Origin Early 20th century; earliest use found in Formulas in Gearing.
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更新时间：2025/2/5 3:44:38