高效液相色谱法测定七珠健美茶中咖啡因的含量
2021-02-23 11:48:32热度:202°C
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SQL Error: select id,classid,MATCH(title) AGAINST('24634807 48075026 50264764 47644111 41113855 38552308 23081866 18662208 22083863 38635473 54732901 29013532 35321872 18725448 54483107 31072340 23405082 50822136 21362612 26123331' IN BOOLEAN MODE) as jhc from ***_enewssearchall where (id<>221059) and MATCH(title) AGAINST('24634807 48075026 50264764 47644111 41113855 38552308 23081866 18662208 22083863 38635473 54732901 29013532 35321872 18725448 54483107 31072340 23405082 50822136 21362612 26123331' IN BOOLEAN MODE) order by jhc desc,infotime desc limit 0, 10