怎样用直尺圆规画垂线

页面:/news/view-191211/ | 耗时:0.0900 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=191211 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=191211 LIMIT 0,1
select * from tbl_Articles_sphinx where id=191211 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1758779,1802462,456261,1829302,1056202,1972846,2059448,2019690,1063831,1119900,1571454,1071131,1306964,1101953,1086019,1652218,1114540,1130720,737875,1357226,1822309,1044845,1281930,783446,1130918,148257,1082001,1694861,2165127,1771684) ORDER BY field (ArticleID,1758779,1802462,456261,1829302,1056202,1972846,2059448,2019690,1063831,1119900,1571454,1071131,1306964,1101953,1086019,1652218,1114540,1130720,737875,1357226,1822309,1044845,1281930,783446,1130918,148257,1082001,1694861,2165127,1771684)