对工人工作时间消耗的分类中属于必需消耗时间而被计入时间定额的是（ ）0

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29153' and id < 2371662 and id<>'2371662' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29153' and id > 2371662 and id<>'2371662' order by id asc limit 5