昏迷病人用热水袋时，要求水温不超过50T的原因是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30774' and id < 2477870 and id<>'2477870' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30774' and id > 2477870 and id<>'2477870' order by id asc limit 5