为什么铁遇到浓硫酸会钝化

页面:/news/view-482441/ | 耗时:0.9794 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=482441 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=482441 LIMIT 0,1
select * from tbl_Articles_sphinx where id=482441 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2143536,2127186,1303472,2752987,920943,2499518,2728233,2172743,2187293,1718650,2001928,1115311,1975715,1875975,1066128,1328833,1089506,482441,1069639,2575494,439945,1113972,1634129,1067213,1748982,1749525,2649616,1127899,2311739,2767611) ORDER BY field (ArticleID,2143536,2127186,1303472,2752987,920943,2499518,2728233,2172743,2187293,1718650,2001928,1115311,1975715,1875975,1066128,1328833,1089506,482441,1069639,2575494,439945,1113972,1634129,1067213,1748982,1749525,2649616,1127899,2311739,2767611)