1.
Project Evaluation of Qingdao CNC Group Corporation Broadband IP Metropolitan Area Network Rebuilt Project;
青岛网通宽带IP城域网改造工程项目评估
2.
Based on IPTV Technology City Territory Net Transformation and IPTV Tai an Local Application;
基于IPTV技术的城域网改造和IPTV泰安本地的应用
3.
Application of WDM Technology in the Transformation of Tai'an Metropolitan Area Network
波分复用技术在泰安城域网改造工程中的应用
4.
Development of QinQ Binding Program and the Application in the IP MAN Transformation
QinQ绑定程序的开发及在IP城域网改造中的应用
5.
The Study of Key Techniques in the Optimization and Transformation of IP MAN
IP城域网优化改造关键技术的研究
6.
Circuit IP Core Network Domain Elements of the Transformation Project
核心网电路域IP化改造工程实施要点
7.
We have also upgraded power grids in rural areas.
改造了农村的电网；
8.
Research on the Optimizational Planning of Distribution Network in Urban Network Renovation;
城网改造中配电网络优化规划的研究
9.
The Study of the Performance and the Reformation of Circulating-Pump in District Heating System;
大型热网循环泵改造及热网特性分析
10.
The Investigation and Discussion of the Reforming Thought of Nanning Local Net Neywork Intellectualized;
南宁本地网网络智能化改造思路探讨
11.
Telephone Network Intellectualized Transformation and the Products Application of CNC in Xinzhou;
忻州网通固网智能化改造与产品应用
12.
To Develop the County-level CATV Network by Passive Optical Network
用无源光网络改造县级有线电视网络
13.
The Alteration of the Electricity Grid and the Structural Amelioration of Energy Usage in Country;
农村电网改造与农村用能结构的改善
14.
The necessaries of technique improvement --problems of alteration of gas pipeline net in Harbin
技术改造的必要性——哈尔滨市煤气管网改造问题
15.
Research and Progress on Alteration of Montmorillonite Interlayer Space
蒙脱石层间域的可改造性研究及进展
16.
HFC and EPON in Bidirectional Transformation of CATV
有线电视网络双向化改造中的HFC网络与EPON网络
17.
Research and Improvement on MAC Layer of WLAN;
无线局域网MAC层协议研究与改进
18.
Analysis and Amelioration of Security Strategy in WLAN;
无线局域网中的安全策略分析与改进