commutating pole 附加磁极 ; 整流极 ; [电] 换向极 ; 间极
commutating pole motor 换向极电动机 ; 换向极电念头
commutating pole winding 换向极绕组
commutating pole generator 换向极发电机
laminated commutating pole 叠片式换向极
high-reluctance commutating pole 高磁阻换向极
commutating pole shim 换向极垫片
commutating-pole machine 补极付电机
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