13.有關比例電磁閥(proportional solenoid valve)結構與運作機轉的敘述,何者正確?
(A)Coanda effect
(B)Fleming's left-hand rule
(C)spring-loaded bellows unit
(D)flip-flop component

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統計: A(64), B(347), C(123), D(101), E(0) #2181307

詳解 (共 1 筆)

#3971627
解析: 使用Fleming's left...

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