排水路线 drainage line
道路排水系统 road drainage system
路基排水 [公路] subgrade drainage ; Roadbed drainage
道路排水 road drainage
路面排水 surface drainage ; road surface drainage ; pavement drainage
排水管路 drain line ; drainage piping
排水出路 discharge outlet
路面排水系统 surface drainage ; roadway drainage
市政道路排水 road drainage ; municipal road drainage
介绍了排水路面的由来、分类和路面结构内部排水的主要型式。
The text introduce the origin and classify of drainage road pavement, and show main type of inside drainage in road pavement structure.
这条路采用的排水路面和照明雾灯从而保证了雨雾天的行车安全。
The road stretches of road drainage and lighting to ensure that the rain and fog fog-day traffic safety.
排水路径要短,水流要向结构的支座处会聚,尽量避免聚向悬挑端。
Thus, the drainage path should be short enough, and water should be led to structual supports and should not be accumulated on the end of suspending elements.
After a while, there were stretches where red gullies dropped off on either side of the road, and behind them there were patches of field buttoned together with 666 posts.
过了一会,有几段路,红色的排水沟在道路两旁延伸,后面是一块块的田地,一共有666根插在上面。
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