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梯形齿
meaning in Chinese
stepped tooth
Examples
Tooth interference of single - threaded trapezoidal rotor profile and fixed pitch screw in dry twin screw vacuum pump
单头等螺距
梯形齿
螺杆转子型线的干涉问题研究
Related Words
梯形队形
梯形坝
梯形编队
梯形罐
梯形链
梯形肋
梯形定律
梯形公式
梯形效应
梯形砂轮
梯形产生器
梯形车架
梯形齿轨
梯形冲击脉冲
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