怎样用万用表测二极管的好坏

页面:/news/view-1308998/ | 耗时:0.5916 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=1308998 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1308998 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1308998 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1104865,1041729,1079431,1086592,1103780,1084978,1105087,1086872,1043057,1077490,1064249,1096817,1086095,1095888,1095345,1048360,1043285,1074923,1078150,1113790,1072923,1090949,1081403,1085480,1061610,1045499,1097351,1106078,1098107,1071243) ORDER BY field (ArticleID,1104865,1041729,1079431,1086592,1103780,1084978,1105087,1086872,1043057,1077490,1064249,1096817,1086095,1095888,1095345,1048360,1043285,1074923,1078150,1113790,1072923,1090949,1081403,1085480,1061610,1045499,1097351,1106078,1098107,1071243)