3) Pasturing Area Road
牧区道路
1.
Study on the Material Property of Pasturing Area Road Gravel Base;
牧区道路粒料基层材料特性研究
4) mountainous highway
山区公路
1.
The influences of mountainous highway construction on ecological environment and its protective measures;
山区公路建设对生态环境的影响及保护措施
2.
On how to reduce the project cost of mountainous highway on the design stage;
浅谈山区公路在设计阶段如何降低工程造价
3.
Quality control of mountainous highway security protection project construction
山区公路安保工程施工质量控制
5) mountain highway
山区公路
1.
Protection designs for mountain highway roadbeds against flooding;
山区公路水毁路基防护设计
6) Mountainous road
山区公路
1.
Application of the used-for-bridge pool as a protection for bridges culverts across mountainous roads;
消力池在山区公路桥涵防护中的应用
2.
Application of asphalt mirco surface in mountainous road;
沥青微表处在山区公路上的应用
补充资料：半农半牧区
指农区和牧区的交错或过渡地区。亦称农牧交错区。我国东北和华北的西部地区以及西北的东部地区，属半农半牧区。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条