According to the formation principle of the tritubercular cycloid in this paper, the rotor, whose bore curve is the inner envelope line of the cycloid, is made with the solid radius vector.
据三尖摆线的形
原理,以摆线的内包络线为定子内腔曲线,
径实体化后作为
子,定子、子按照一定关系运则形一种新型摆线泵。
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