1) electromagnetic fault
电磁故障
2) failure excitation circuit
故障励磁电路
1.
Proposal for installing failure excitation circuit on DF_(11) locomotives;
DF_(11)型机车加装故障励磁电路的建议
3) magnetic pickup problem
电磁拾波器故障
4) fail-safe exciting circuit
故障励磁
1.
Imperfections of fail-safe exciting circuit of DF_4 locomotive and its improvement;
DF_4型机车故障励磁电路存在的问题及改进措施
5) De-excitation at fault
故障灭磁
6) magnetic-circuit fault
磁路故障
补充资料：电磁
物质所表现的电性和磁性的统称，如电磁感应、电磁波。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条