country road engineering

基本解釋

Along with the rapid development of our country's highway construction, the road-surface milling-planing machines have been widely used in modern highway maintenance engineering.
隨著我國公路建設的快速發(fā)展，路面銑刨機械在現代公路養(yǎng)護工程中得到了廣泛應用。
Pavement milling operation is an important procedure of road maintenance engineering, the technical level of milling machine reflects the level of scientific and technical development in our country.
路面銑削作業(yè)是道路養(yǎng)護工程的重要工序，而銑削機械的技術水平也從一個側面反映了國家科技發(fā)展的水平。