In order to determine the finishing allowance of double-circular-arc gears, the author recommends a

中文解释

为确定双圆弧齿轮粗切后的精切余量,安排了精切前公法线长度测量工序,并推导了精切余量与公法线长度的关系式。

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blazon 出庭 毛刺 so long as wring out inter. in flames pay clerk cold storage