题目内容
发电机不发有功而向电网输送容性无功是()运行。
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SQL Error: select id,body,options from ***_enewstiku where sourceid='32643' and id < 2595643 and id<>'2595643' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32643' and id > 2595643 and id<>'2595643' order by id asc limit 5