在成批轮番生产类型中，一批产品或零件从投入到产出的时间间隔称为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28610' and id < 2335947 and id<>'2335947' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28610' and id > 2335947 and id<>'2335947' order by id asc limit 5