如何计算道路横坡坡率

页面:/news/view-160433/ | 耗时:0.9875 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=160433 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=160433 LIMIT 0,1
select * from tbl_Articles_sphinx where id=160433 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2925823,1962727,2942559,1675941,1066238,257097,2721014,289584,2472177,2878546,1112919,744297,1086095,1552469,1786929,783854,2413072,1083995,2434714,2397946,2211998,337621,312254,2200820,2462620,2416233,158866,2673893,1061242,1069401) ORDER BY field (ArticleID,2925823,1962727,2942559,1675941,1066238,257097,2721014,289584,2472177,2878546,1112919,744297,1086095,1552469,1786929,783854,2413072,1083995,2434714,2397946,2211998,337621,312254,2200820,2462620,2416233,158866,2673893,1061242,1069401)