The available method for determining basic size of cam mechanism according to its allowable pressure angle is lack of appropriateness.
现有按许用压力角确定凸轮机构基本尺寸的方法欠妥。
The available method for determining basic size of cam mechanism according to its allowable pressure angle is lack of appropriateness.
现有按许用压力角确定凸轮机构基本尺寸的方法欠妥。
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