题目内容
ntD
2021-12-29
A.百分吸光系数
B.折光率
C.比旋度
D.相对比移值
E.比移值
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30356' and id < 2453429 and id<>'2453429' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30356' and id > 2453429 and id<>'2453429' order by id asc limit 5