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免版税图像 - simple Electric motor. A rectangular loop of wire is sitting inside a magnetic field. commutator - a circular metal ring that is split into two halves. The ends of the wire loop turn around inside the commutator. One side of the commutator is connected to

simple Electric motor. A rectangular loop of wire is sitting inside a magnetic field. commutator - a circular metal ring that is split into two halves. The ends of the wire loop turn around inside the commutator. One side of the commutator is connected to
图像id : 54340033
作品类型 : 矢量图片
版权 : designua
3387 x 3262 px | 11.29 " x 10.87 " | 300dpi | JPG
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