What is noticeable is: to bevel gear, the corresponding teeth shape is bigger to the modulus and reference circle in formula 1 and 2.是什么意思_What is noticeable is: to bevel gear, the corresponding teeth shape is bigger to the modulus and reference circle in formula 1 and 2.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句