凤庆县依靠科技推动农业产业结构调整示范项目见成效
2021-02-24 13:51:23热度:197°C
完成机构：临沧市科技局
观察茶叶茶叶蛋炫富上一篇 : 茶水中锌含量分析方法研究
下一篇 : 氧瓶燃烧-离子色谱法检测茶叶中总氟的含量
相关文章
-
SQL Error: select id,classid,MATCH(title) AGAINST('23793976 39764756 47565032 50323131 31313138 31382828 28284538 45382215 22153709 37095021 50211890 18905021 50212965 29652525 25252187 21875391 53914230 42302322 23224778 47783631' IN BOOLEAN MODE) as jhc from ***_enewssearchall where (id<>227805) and MATCH(title) AGAINST('23793976 39764756 47565032 50323131 31313138 31382828 28284538 45382215 22153709 37095021 50211890 18905021 50212965 29652525 25252187 21875391 53914230 42302322 23224778 47783631' IN BOOLEAN MODE) order by jhc desc,infotime desc limit 0, 10