题目内容
增溶剂适宜的HLB值是
2021-12-24
A.3〜8
B.7〜9
C.8〜16
D.13〜16
E.15〜18以上
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SQL Error: select id,body,options from ***_enewstiku where sourceid='30088' and id < 2436154 and id<>'2436154' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30088' and id > 2436154 and id<>'2436154' order by id asc limit 5