什么叫一次调频二次调频

页面:/news/view-276008/ | 耗时:0.7345 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=276008 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=276008 LIMIT 0,1
select * from tbl_Articles_sphinx where id=276008 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1078194,1056152,1062346,1062826,1056798,1051403,1049170,1073399,1062999,1123034,1128511,1065361,1074618,1049398,1077348,1127919,1068410,1070692,1080913,1103741,1276272,1083291,1126833,1078406,1077976,1075793,1079442,1062248,1062254,1131355) ORDER BY field (ArticleID,1078194,1056152,1062346,1062826,1056798,1051403,1049170,1073399,1062999,1123034,1128511,1065361,1074618,1049398,1077348,1127919,1068410,1070692,1080913,1103741,1276272,1083291,1126833,1078406,1077976,1075793,1079442,1062248,1062254,1131355)