题目内容
澄清度的检查方法所用的试剂是
2021-10-19
A.氯化钡试液
B.酸性氯化亚锡试液
C.硫酸
D.硫氰铵溶液
E.硫酸肼溶液
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26080' and id < 2186292 and id<>'2186292' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26080' and id > 2186292 and id<>'2186292' order by id asc limit 5