,循环性格
点;
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.
根据三尖摆线
形成原理,以摆线内包络线为定子内腔曲线,动
实体化后作为转子,定子、转子按照一定关系运动则形成一种新型摆线泵。
句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
