A cogging torque measurement system was proposed , which was composed of stepping motor, torque sensor, etc.提出了一种由步进电机 、 转矩传感器等元件组成的齿槽转矩测试系统.However, their cogging torque or unbalanced radial force is usually high, deter...
因此, 必须废除母权制, 而它也就被废除了.Mother - right , therefore, had to be overthrown, and overthrown it was.直到进入中世纪很久之后,也仍然可以见到母权制的残余.Traces of mother - right are also found until late in the Middle Ages.母权制的被推翻,乃是女性的具有世界历史意义的失败.The o...