construction road machinery的意思|示意

In the road construction machinery, this kind of attempt is also very common.

在筑路机械方面，这种尝试也相当普遍。

A random vibration system model of "road-crawler type vehicle-operator" is needed for the analysis of dynamic characteristics of new type viscoelastic crawler construction machinery.

为对新型粘弹性履带式工程机械的动态特性进行分析，需建立“路面—履带式车辆—驾驶员”随机振动系统模型。

The pavement construction machinery act as very important roles in road construction, but the medium segregation phenomenon appeared during large using of those machines.

介质离析现象在路面机械施工中经常出现，是造成路面早期破坏的一大原因，对离析现象以及路面机械与其关系一直以来缺乏系统全面的研究。

Road compaction machinery is one of main machinery in road construction, the paper main discusses the situation and technical development of the machinery.

道路压实机械是筑路工程中主要机械之一，本文主要阐述此类机械的现状及技术发展趋势。

Mobile road construction machinery. Safety. Part 4: specific requirements for compaction machines.

移动式筑路机械。安全。第4部分：压缩机械的特殊要求。

It is widely used in hydraulic excavators, vibratory road rollers and other construction machinery.

它广泛应用于液压挖掘机、振动压路机和其它工程机械中。