highway economic network

基本解釋

Study on the Highway Traffic Network and Regional Economic Development of Henan Province;
西藏已基本建成由航空、公路組成的交通運輸網(wǎng)絡。
In the regional highway network planning, comparison between planning schemes and economic appraisal is a very important part.
在公路網(wǎng)槼劃中，常常涉及到對包含若乾公路建設項目的方案進行比選、經(jīng)濟評價以及建設項目排序等問題。
The highway communication is that the foundations of the society and national economic development are supported, plan to be the important basic work of road construction in network of highways.
公路交通是社會和國民經(jīng)濟發(fā)展的基礎支撐，公路網(wǎng)槼劃是公路建設的重要基礎性工作。