数码相机的自动对焦是什么原理

页面:/news/view-2021937/ | 耗时:0.2498 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=2021937 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2021937 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2021937 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1091621,1076786,1079546,1073100,1049344,1103022,1075881,1077074,1130184,1068558,1121684,1103851,1056968,1055039,1067617,1092163,1102945,1048802,1078102,1052073,1106192,1104663,1057178,1059801,1069083,1132757,1084469,1045923,1093655,1064601) ORDER BY field (ArticleID,1091621,1076786,1079546,1073100,1049344,1103022,1075881,1077074,1130184,1068558,1121684,1103851,1056968,1055039,1067617,1092163,1102945,1048802,1078102,1052073,1106192,1104663,1057178,1059801,1069083,1132757,1084469,1045923,1093655,1064601)