水泥道路养护车；
The road maintenance workers have shown a like heroism.
养路工人也表现出了同样的英雄气概。
Do you know about the road maintenance on Harrison Avenue?
你知道哈里森大道在修护吗？ ？
Much of the money will go on houses for the poor and road maintenance.
大部分资金都会用于为贫困人民建造房屋和公路的保养。
Such climate characteristics are unfavourable to road maintenance.
这样的气候特别不利于道路养护。
This article mainly discusses the issue of road maintenance machinery.
文章主要论述了公路机械维修方面的问题。
Bituminous road asphalt pavement planer is a kind of popular road maintenance equipment.
沥青路面铣刨机是一种常用的路面养护机械。
Road transportation facilities security maintenance management.
公路机电维护资源管理。
A small access road for maintenance vehicles.
维修车的专用小路。
A small access road for maintenance vehicles.
维修车的专用小路。
应用推荐