当变压器的频率由50Hz下降到40Hz时，其它参数不变，下列哪些参数会上升（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69469' and id < 4499020 and id<>'4499020' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69469' and id > 4499020 and id<>'4499020' order by id asc limit 5