下列因素中，对液体电介质击穿电压影响最小的是（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32664' and id < 2597915 and id<>'2597915' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32664' and id > 2597915 and id<>'2597915' order by id asc limit 5