5356| 19
|
做网络设计时,地形图是自己去测量绘制? |
| ||
| ||
| ||
| ||
| ||
点评
里面可以看到,不过是老掉牙的东西:新桥镇村居有线电视电缆网络设计图纸介绍
http://www.ccbn.com.cn/forum.php?mod=viewthread&tid=72690&highlight=%D0%C2%C7%C5%D5%F2
| |
手机版|中广网讯(北京)信息技术有限公司 京ICP备16012447号-10
GMT+8, 2024-5-18 22:41 , Processed in 0.088760 second(s), 24 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.