Database error: Invalid SQL: update dev_news_con set cl=cl+1 where id='382'
MySQL Error: 126 (Incorrect key file for table '.\qdjftlc\dev_news_con.MYI'; try to repair it)
#0 dbbase_sql->halt(Invalid SQL: update dev_news_con set cl=cl+1 where id='382') called at [D:\23.244.196\23.244.196.6\www.cbcues.com\3161\includes\db.inc.php:65] #1 dbbase_sql->query(update {P}_news_con set cl=cl+1 where id='382') called at [D:\23.244.196\23.244.196.6\www.cbcues.com\3161\news\module\NewsContent.php:82] #2 NewsContent() called at [D:\23.244.196\23.244.196.6\www.cbcues.com\3161\includes\common.inc.php:524] #3 PrintPage() called at [D:\23.244.196\23.244.196.6\www.cbcues.com\3161\news\html\index.php:15] 光亮ope官网 镀层呈褐色是什么原因-青岛铜铝|青岛铜材|阿根廷VS德国竞猜
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光亮ope官网 镀层呈褐色是什么原因
作者:管理员    发布于:2017-12-14 15:55:35    文字:【】【】【
原因:

    ①发光剂不足;

    ②NaCN太多;

    ③Cu量太高。

    处理方法:

    ①增加光泽剂;

    ②按分析补充NaCN溶剂;

    ③降低Cu含量至规定量