氧化锌避雷器有火花间隙和阀片两部分组成。（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32667' and id < 2598347 and id<>'2598347' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32667' and id > 2598347 and id<>'2598347' order by id asc limit 5