怎样判别电路是否短路

页面:/news/view-1311898/ | 耗时:0.0809 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=1311898 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1311898 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1311898 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(121764,118018,1912629,143637,108421,134982,126578,3351497,133491,2329103,112325,111824,117734,997166,686040,134161,108737,132388,134383,110105,122755,122473,128406,119812,1275963,384836,2535723,122601,134149,1092201) ORDER BY field (ArticleID,121764,118018,1912629,143637,108421,134982,126578,3351497,133491,2329103,112325,111824,117734,997166,686040,134161,108737,132388,134383,110105,122755,122473,128406,119812,1275963,384836,2535723,122601,134149,1092201)