1.
The Optimum Reconstructing and Extending Strategy of Urban Transportation System;
城市干道网改扩建布局规划决策研究
2.
The Urban Road Network Optimization Basing on Unblocked Reliability;
基于畅通可靠度的城市道路网络改扩建优化
3.
Ant Colony Optimization for Upgrading and Expansion of Water Distribution System;
基于蚁群算法的给水管网改扩建研究
4.
Optimization and Numerical Calculation on Rebuilding and Extending of Water Supply Network
城市给水管网改扩建优化与数值计算
5.
Discussion on reconstruction and expansion construction method of an existing railway tunnel
某既有铁路隧道改扩建施工方法探讨
6.
Considerations of several problems in plateau highway upgrading and expansion engineering
高原公路改扩建工程中若干问题的思考
7.
To further expand and improve Hong Kong's road network to cope with traffic demand, several strategic road projects are currently under study and design.
为了进一步扩阔及改善本港的道路网络以应付交通需求，当局正在规划和设计若干主要的道路工程。
8.
METHOD OF FEASIBILITY STUDY OF EXTENTION PROJECT WITH REFORMATION OF EXISTING NETWORKS
改造旧管网扩建方案可行性研究的方法
9.
PSO for Upgrading and Expansion of Water Distribution System;
基于微粒群算法的给水管网改扩建研究
10.
Optimal Design Research on Rehabilitation and Expansion of Water Supply Network;
城市给水管网改扩建优化设计方法研究
11.
The Optimal Design of Water Supply Networks Rehabilitation & Development on Its Drawing Software;
给水管网改扩建的优化设计及绘图软件的开发
12.
Study on Water Networks Optimal Rehabilitation under MAPGIS;
基于MAPGIS的城市给水管网优化改扩建的研究
13.
Primary Research on Database of Water Supply Networks for Rehabilitation & Development Selection Decision
给水管网改扩建决策支持的数据库的初步研究
14.
Study and Investigation on Greening and Landscape of Some New Reconstructed or Extended Strees in Kunming City;
昆明市新改(扩)建街道绿化景观调查研究
15.
Application Man-bicycle-one-plane in City Road Reconstruction or Widening
人非共板断面在城市道路改扩建中的运用
16.
Improved Ant Colony Optimization for Upgrading and Expansion of Water Distribution System;
基于改进蚁群算法的城市给水管网改扩建优化研究
17.
Optimal Rehabilitation Plan of Water Supply Network Using Improved Simulated Annealing Algorithm
基于改进模拟退火算法的给水管网改扩建优化规划
18.
State ownership is to be expanded by building new state enterprises and renovating and enlarging old ones.
国有制扩大——国营企业的新建、改建、扩建。