|
公安信息网网页设计规范
Designing guidelines for the web pages of Public Security Information Web
价格:¥17.00
|
|
|
|
|
|
No.7信令监测系统技术要求
No.7 signaling surveillance system Technical requirement
价格:¥0.00
|
|
|
|
|
|
同步数字体系(SDH)网络性能技术要求——通道、复用段和再生段误码
Technical requirements of SDH network performance -- Error for path, multiplex and regenerator sections
价格:¥0.00
|
|
|
|
|
|
同步数字体系(SDH)网络性能技术要求——抖动和漂移
Technical requirements of SDH network performance -- jitter wander
价格:¥0.00
|
|
|
|
|
|
RN3161型膜固定电阻网络详细规范
Resistor networks,fixed,film,style RN3161,detail specification for
价格:¥0.00
|
|
|
|
|