题目内容
—室模型的消除速度常数是
2022-01-08
A.用量在0. 2ml以下
B.用量在1〜2ml
C.用量在2〜5ml
D.用量在5〜50ml
E.用量在几百至几千毫升
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30805' and id < 2481026 and id<>'2481026' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30805' and id > 2481026 and id<>'2481026' order by id asc limit 5