In his language, what he meant was that, since the weather was good, we could leave the next day for the winter ascent of the Tooth of M., which we had been planning for a while.
在他的话音里，他说的意思是既然天气好，我们第二天就可以去爬牙山（Tooth of M。） ，这件事我们已经计划有段时间了。
2
Original calculative formula for M value of involute worn is educe by calculative formula of M value for inclined tooth cylinder gear.
现行渐开线蜗杆的M值计算公式是由斜齿圆柱齿轮的计算公式导出的。
3
Machining Tolerance (m) is the permissible variation in actual space width or actual tooth thickness.