level road
- level road的基本解释
-
-
平路, 坦途
- 更多网络例句与level road相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Level road crossing is emphasis and weak point. So how to develop the security of the level road crossing is a very important problem..
平交道口是铁路安全运输问题的重点和薄弱点，因此如何提高铁路平交道口的安全性也就成为了一个极具重要性的课题。
-
Total highway mileage in the city there are roads 5766 kilometers, of which 1569 kilometers high road, sub-high-level road 965 kilometers, secondary road 416 kilometers, and the lower 2816 kilometers road, no road 817 kilometers, rain or shine mileage up to 5103 kilometers.
在全市公路通车里程中有路面 5766公里，其中高级路面1569公里，次高级路面965公里，中级路面416公里，低级路面2816公里，无路面817公里，晴雨通车里程达 5103公里。
-
China's "Highway Engineering Technical Standards" will be divided into high-level road according to technical quality, sub-senior, middle and low-level four kinds, all kinds of road surface types are as follows: Senior Pavement - asphalt concrete pavement, cement concrete pavement, plant mix asphalt crushed stone pavement, stone pavement of rocks or neat; second high-level road surface - asphalt penetration-style pieces, gravel road, asphalt road debris, gravel road, asphalt road surface, Treatment, semi-neat stone pavement; middle road - broken, gravel (size distribution, or clay-bound) road surface, irregular stone pavement, other granular surface; low road - aggregates stabilized soil surface, and other local materials, reinforcement or improvement of soil surface.
中国《公路工程技术标准》将路面按技术品质分为高级、次高级、中级和低级四种，各种路面的面层类型如下：高级路面——沥青混凝土路面，水泥混凝土路面，厂拌沥青碎石路面，整齐石块或条石路面；次高级路面——沥青贯入式碎、砾石路面，路拌沥青碎、砾石路面，沥青表面处治路面，半整齐石块路面；中级路面——碎、砾石路面，不整齐石块路面，其他粒料路面；低级路面——粒料加固土路面，其他当地材料加固或改善土路面。
- 更多网络解释与level road相关的网络解释 [注：此内容来源于网络，仅供参考]
-
ground level road：地面道路
ground level contour 地面水平等高线 | ground level road 地面道路 | ground line 地平线
-
ground level road：地面道路KQy中国学习动力网
ground level contour 地面水平等高线KQy中国学习动力网 | ground level road 地面道路KQy中国学习动力网 | ground line 地平线KQy中国学习动力网
-
a level road：平坦的道路
乡间道路 --- a country road | 平坦的道路 --- a level road | 崎岖的道路 --- a rough road