任意两个相邻较近的线圈总要存在着互感现象。（   ）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69074' and id < 4471081 and id<>'4471081' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69074' and id > 4471081 and id<>'4471081' order by id asc limit 5