The apparatus and meters can be used to check it, as to the defect of failing to check directly, such as statorarmature, the short circuit of silicon steel slice.
对于不能直观检查的缺陷（如定子铁芯、硅钢片短路现象），需要借助仪器、仪表检测。
2
A linear permanent magnet brushless DC motor (LPMBDCM) composed of an armature and a permanent magnet stator was introduced.
介绍了一种由电枢和永磁体构成的永磁直线直流无刷电动机。
3
Double salient pole pulsed DC motor consists of a salient pole stator with DC winding and a salient pole rotor without armature winding.