A、<span style="font-family: 宋体; font-size: 14px;"><span style="font-family: 宋体;">自身运转部件当量转动惯量的误差</span></span></p><p></p>
B、<span style="font-family: 宋体; font-size: 14px;"><span style="font-family: 宋体;">转速误差</span></span></p><p></p>
C、<span style="font-family: 宋体; font-size: 14px;"><span style="font-family: 宋体;">扭矩误差</span></span></p><p></p>
D、<span style="font-family: 宋体; font-size: 14px;"><span style="font-family: 宋体;">功率误差</span></span></p><p></p>