题目内容
如果用12SI标记抗原，放射性射线为（ ）
2021-09-30
A.«射线
B.旷射线
C.p—•射线
D.yM'm
E.X 射线
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24747' and id < 2119334 and id<>'2119334' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24747' and id > 2119334 and id<>'2119334' order by id asc limit 5