元素周期表中周期序数由什么决定

页面:/news/view-3199777/ | 耗时:0.1281 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3199777 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3199777 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3199777 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(820975,1044291,571606,784628,1196810,1211375,1185319,461875,659374,1551947,619537,922905,564052,409667,909830,684196,642909,406525,1574670,3488947,1003263,1188965,398891,642729,1632752,3523201,1688637,1158044,700895,2002438) ORDER BY field (ArticleID,820975,1044291,571606,784628,1196810,1211375,1185319,461875,659374,1551947,619537,922905,564052,409667,909830,684196,642909,406525,1574670,3488947,1003263,1188965,398891,642729,1632752,3523201,1688637,1158044,700895,2002438)