下列哪项属于影响放电发展时间的因素（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32602' and id < 2592400 and id<>'2592400' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32602' and id > 2592400 and id<>'2592400' order by id asc limit 5