实际电路换路时，电感元件的磁链可以突变。(     )

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68473' and id < 4421038 and id<>'4421038' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68473' and id > 4421038 and id<>'4421038' order by id asc limit 5