您要查找的是不是：
- Due to the restrain of the steep terrain, the construction expenditure of highway in mountainous areas is far more costly than that in the flatland. 由于地形受限，导致了山区高速公路的工程造价远远高于平原区高速公路。
- Winter is the best time for hunting in mountain areas. 冬季是山区狩猎的最佳时间。
- Constructing first-class highway in mountainous area inevitably to carry on deep cuts and high fills-in, which can form massive high steep roadbeds side slope or the slope of embankment. 摘要在山区修筑高等级公路不可避免地进行深挖高填，会形成大量的高陡路基边坡或者路堤边坡。
- Research on the Setup Evaluation of Subgrade Drainage System Disaster at Highway in Mountain Area 山区公路路基排水系统灾害评价体系研究
- highway in mountain areas 山区公路
- Safety Evaluation of Highway in Mountainous Area Based on Fuzzy Statistics 基于模糊统计的山区公路安全评价研究
- Highway in mountain area 山区公路
- Headway Distribution Models and Their Application on Two-lane Highway in Mountainous Areas 车头时距分布模型及其在山区双车道公路的应用
- In mountainous areas annual rainfall may exceed 2000mm. 但山区的年降雨量可能超过2000毫米。
- On the basis of the design practice of Taigu highway,this paper discusses the application of topography and geology route selection in the highway design in mountain areas. 结合太古高速公路的设计实践,对地形地质选线在山区高速公路设计中的应用进行了探讨。
- Applications of New Ideas of Driving Safety Measures on Construction of Highways in Mountain Areas 安全行车保障措施的新理念在山区公路建设中的应用
- highway in mountainous areas 山区高速公路
- highway in mountainous area 山区公路
- Big co-operatives can be formed in mountain areas as well as on the plains. 不但平原地区可以办大社，山区也可以办大社。
- This is the most heavily trafficked highway in the state. 这是该州交通最繁忙的一条公路。
- highways in mountain areas 山区高速
- Weather is changing all the time in mountain areas, Now it's fine, and then it begins to rain. 山区的天气真是变幻无常,刚才还是晴天,一会儿就下起了雨。
- Weather is changing all the time in mountain areas, Now it's fine. and then it begins to rain. 山区的天气真是变幻无常,刚才还是晴天,一会儿就下起了雨。
- The roadside accident frequency is higher in mountainous area highway,this is concerned with lacking protection facilities. 山区公路的路侧事故率较高,这与山区公路中缺乏防护设施的保护有关。
- The car rolled along the highway in the direction of the town. 这辆汽车沿公路向城镇方向行驶。
