变压器的绕组是变压器的（        ）部分。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68477' and id < 4421300 and id<>'4421300' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='68477' and id > 4421300 and id<>'4421300' order by id asc limit 5