题目内容
每个应急回路所配接的灯具数量不宜超过（ ）只。
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SQL Error: select id,body,options from ***_enewstiku where sourceid='29259' and id < 2381852 and id<>'2381852' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29259' and id > 2381852 and id<>'2381852' order by id asc limit 5