基本解释[机械工程]模数和径节英汉例句双语例句Universal gearbox allows inch, metric, diametral, and module pitch threads without changing gears.通用变速箱允许英寸,公制,直径,螺距螺纹和模块不改变齿轮。module and diametral pitch更多例句专业释义机械工程模数和径节