Database error: Invalid SQL: select count(id) from pwn_comment where catid='11' and rid='194'
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select count(id) from pwn_comment where catid='11' and rid='194') called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select count(id) from {P}_comment where catid='11' and rid='194') called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopContent.php:129] #2 ShopContent() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
Database error: Invalid SQL: select sum(pj1) from pwn_comment where catid='11' and rid='194'
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select sum(pj1) from pwn_comment where catid='11' and rid='194') called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select sum(pj1) from {P}_comment where catid='11' and rid='194') called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopContent.php:135] #2 ShopContent() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
Database error: Invalid SQL: select * from pwn_comment where iffb='1' and catid='11' and pid='0' and rid='194' order by dtime desc limit 0,5
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select * from pwn_comment where iffb='1' and catid='11' and pid='0' and rid='194' order by dtime desc limit 0,5) called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select * from {P}_comment where iffb='1' and catid='11' and pid='0' and rid='194' order by dtime desc limit 0,5) called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopComment.php:46] #2 ShopComment() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
会议用电缆VGA型美标 UL2919 屏蔽型数据连接线-深圳市莱泽科技有限公司
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会议用电缆VGA型美标 UL2919 屏蔽型数据连接线
编号:AP0063
品牌:爱普华顿   [查询该品牌全部商品]
单位:个
重量:1000 克
商品售价:¥0.00
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商品介绍
详细资料
执行标准 :UL758
特性阻抗:75±3Ω
最小弯曲半径:≥电缆外径 10 倍
工作温度:-15℃至 80℃

产品应用

适应于各种电子电器设备 D-SUB 15 针接口,接口为公头对公头,如电脑、高清 DVD 与电脑显示器、投影仪、高清数字电视,背投,等离子电视电器设备的连接线。

使用特性

1. 多股精绞镀锡铜丝,抗腐蚀性强
2. 第一种芯线:发泡 PE 绝缘小同轴电缆传输模拟信号不失真,第二种芯线:半硬 PVC 绝缘
3. 混合 80 度耐热阻燃 PVC 护套,通过 VW-1 阻燃试验
4. 裸软铜或镀锡软铜线编织隔离至 95% 的覆盖率
5. 最小弯曲半径:固定安装:4× 电缆外径,移动安装:15× 电缆外径
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