The changes of component and property of pitch road binder modified by rubber during ageing were studied by the heat ageing.
上述研究所取得的成果主要是以石油为原料的道路沥青 ,对以煤沥青为原料开发的改质筑路油研究较少。
The paper discussed the relative clause of road machinery rent contract in construction,and introduced the advantage of machinery rent,problem and protective measures.
探讨公路工程施工中筑路机械租赁合同中有关承租方利益的条款,并介绍机械租用的优越性和租赁工程中遇到的问题以及采取的防范措施。
For the management situation of Shanxi Road & Bridge Group road machinery equipment,the paper discussed the new renting model of resources remanagement,management innovation and effectiveness improvement.
针对山西路桥集团筑路机械设备经营管理现状 ,探讨如何建立整合资源 ,创新管理 ,提高效益的筑路机械设备租赁新模式。
The paper discussed the relative clause of road machinery rent contract in construction,and introduced the advantage of machinery rent,problem and protective measures.
探讨公路工程施工中筑路机械租赁合同中有关承租方利益的条款,并介绍机械租用的优越性和租赁工程中遇到的问题以及采取的防范措施。
The technological benefit of cationic emulsified asphalt in road construction and its road surface construction technology;
阳离子乳化沥青筑路的技术效益及路面施工技术
How sufficiently to make use of local rock resource to be road construction aggregate material,which will directly affect economy,turdiness,durability and serviceability of the highway engineering.
如何充分合理地利用当地岩石资源作为筑路集料,将直接影响公路工程的经济性、坚固性、耐久性和适用性。
From the disputed content that is mainly on the road building and encouraging education;from the time that is the two peaks in 1924 and 1926.
从争议的内容上看,主要是筑路和兴学之争。
Today, when carrying out the program of developing the northwest, it is necessary to reliving the historical facts and study Zuo Zongtang s measures and achievements in road building.
在当今西部大开发的世纪大进军中,很有必要重温这段史实,并对左宗棠筑路的措施和业绩进行必要的研究和借鉴,以裨当世。
broken rock used for repairing or making roads.
用作修路或筑路的碎石。
road or paving kerb of concrete
混凝土路边,石,筑路或铺路用
To be or compose the pavement of.
铺设用筑路材料铺成
Ram down the soil, eg when building roads
把地面夯实（如筑路时）
This rock can be ground up and used for road building.
这石头能磨碎用来筑路。
Road building is a top priority.
筑路是最优先考虑的事。
The road construction work is in progress.
筑路工程正在进行中。
straightforward surfacing
用流水作业法铺筑路面
A construction company. Roads, bridges, big stuff.
一家建筑公司。修路， 筑桥， 都是大工程。
Standard for design of railway building
铁路房屋建筑设计标准
The new railway is still in the course of construction.
新的铁路尚在修筑中。
a gang of builders, roadmenders, etc
一队建筑工、 修路工等.
They want to build factories and railways.
他们要建工厂、筑铁路。
They're making a new road.
他们在筑一条新路。
The new railway is under construction.
新铁路正在修筑之中。
service road (off a main road,giving access to houses,etc )
（大路旁的）侧路（通向建筑物等的）.
A steam roller is used in making and repairing roads.
蒸汽压路机用来修筑道路。
a road built on a foundation of rubble
用碎石做路基修筑的道路