气相色谱ECD检测茶叶中农药残留的实践体会
2021-02-24 13:54:37热度:197°C
完成机构：福建省松溪县茶叶管理总站,福建松溪353500
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SQL Error: select id,classid,MATCH(title) AGAINST('38884764 47644111 41113855 ECD 28761866 18661872 18725022 50225448 54483709 37095009 50091848 18483384 33842136 21364221 42212889 28894469 44692765' IN BOOLEAN MODE) as jhc from ***_enewssearchall where (id<>227947) and MATCH(title) AGAINST('38884764 47644111 41113855 ECD 28761866 18661872 18725022 50225448 54483709 37095009 50091848 18483384 33842136 21364221 42212889 28894469 44692765' IN BOOLEAN MODE) order by jhc desc,infotime desc limit 0, 10