road grade meaning in Chinese

道路坡度

Construction technigue of jacked - in bridge on fuskui road grade separated bridge pass tnrough lanchn - yantan railway
蓝烟线富水路立交桥顶进施工技术
In addition to exhibition panels detailing the projects , light rail is also displaying two models that feature the two tin shui wai new extensions and the tuen mun pui to road grade separation project
展览内容除了展出多幅附有细致照片及详细介绍各项工程的展览板外，更展出杯渡路架空路轨工程及天水围新支线工程的模型。
According to economical condition and climate condition of cangzhou , it is necessary to mention the combination and thickness of road construction that can accord the requestion of criterion , be economical and viable . author carried through different structure combination and choosed different thickness of structure layer basing on different road grade . in this text , author elected a secondary road to checking computations
按照沧州的经济条件和气候条件，提出沧州地区既符合各种规范要求又经济可行并符合当地情况的路面结构组合和路面厚度是十分必要的。作者根据不同的道路等级进行了不同的结构组合，并选用了不同的结构层厚度，同时拟定了一条二级公路进行验算。