national defence highway

常见例句

Strengthen construction of highway of main way and key zone national defense , frontier defence.
加强主要方向和重点地区国防、边防公路建设。
Transportation facilities of highway is the foundation of national economic and defence construction, and is also the important symbol to weigh the development of the country.
公路交通设施是国家经济建设和国防建设的基础设施，也是衡量国家发展水平的一个重要标志。
The south line of the Chengdu-Lhasa highway, which is of great importance for national defence, is one of the two main transportation corridors connecting Tibet with the inland of China.
具有国防意义的川藏公路南线是中国内地连接西藏的主要交通要道，也是进藏公路中最危险的一条。
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