题目内容
正常QRS波群时限为
2021-12-08
A.小于等于0.10s
B.小于等于0.11s
C.小于等于0.13s
D.小于等于0.12s
E.小于等于0.14s
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29091' and id < 2367413 and id<>'2367413' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29091' and id > 2367413 and id<>'2367413' order by id asc limit 5