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冰茶栓中咖啡因的HPLC测定
2021-02-24 15:15:27热度:202°C
完成机构:华南理工大学化工与能源学院,广州510640
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SQL Error: select id,classid,MATCH(title) AGAINST('17891872 18724308 43085448 54483107 31072340 23405082 50822136 HPLC 18662208' IN BOOLEAN MODE) as jhc from ***_enewssearchall where (id<>231338) and MATCH(title) AGAINST('17891872 18724308 43085448 54483107 31072340 23405082 50822136 HPLC 18662208' IN BOOLEAN MODE) order by jhc desc,infotime desc limit 0, 6相关推荐
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