查询词典 pavement markings

Pavement roughness is one of the important indices of the road surface.

从路面平整度的定义出发，回顾了路面平整度的测定方法及评价指标的发展过程。

The paper discussed the reason of ruleless break in cement concrete pavement, and put forward the preventing measures.

本文就水泥混凝土路面无规则断裂的原因进行了讨论，并提出了一些防治措施。

The line of trees that breaks the monotony of the pavement is laden with leaves in shades of russet.

6，一行树木打破了人行道的单调，树上长满了深浅不一的红褐色树叶。

She drove slowly down its rutted pavement, savoring the scenery and also mindful of her car's shocks.

路上的车轮印也是好风景的味道，小车的摇晃也使她格外留神。

Natural sand and gravel is plentiful in our country, but in most time it is used in sub-base. In order to make use of the resource and control the cost, The paper introduced lime-ash fly stabilized sand and gravel and cement stabilized sand and gravel which are used in base of second road asphalt pavement.

我国天然砂砾蕴藏丰富，但多用于底基层和垫层，为充分利用资源、控制成本，本文对天然砂砾在二级公路沥青路面二灰砂砾和水泥稳定砂砾基层的应用进行了研究。

Should include pavement, rugs, cement, sand, grass, gravel, linoleum and dirt.

实质的物品：应该包括铺筑的路面，小地毯，水泥，沙地，草地，砾石铺的地面，亚麻油地毡，和泥土。

Tim Draper can find plenty of sympathy on Sand Hill Road, that rarefied stretch of pavement in Menlo Park, Calif. that is home to the world's premier VC firms.

蒂姆德雷珀可以找到足够的同情砂山道，都相当一段路面 Menlo Park 的公司说，拥有世界一流的风险投资公司。

In China, the typical equipements to test the friction coefficient of highway pavement are SCRIM and Portable Friction Tester.

前言目前国内测定路面摩擦系数的仪器主要有横向力系数测试车和摆式摩擦系数测试仪。

Using the edited program, the deflection, stresses on three directions, principal stresses, maximum shearing stress and principal strain at any computing point under any number of wheel loads in a road pavement structure with any number of layers could be computed.

本文叙述如何根据非轴对称半空间弹性体应力和位移的基本表达式以及由多层体系边界条件建立的线性方程组编制计算机程序，运用巳编制的计算程序，可在袖珍计算机和微型计算机上求得多层弹性体系内任意点的应力和位

The main contents are: First, the abolition of the side-street parking, the construction of a 850 car parking spaces on the ground floor of the five-storey car park to free up the 4 hectares to expand the road pavement; Second, the road resurfacing on the sidewalk, there was a light gray Small blue dot granite laid, in order to give people the feeling of quiet calm; three, and widen the sidewalk and then kind of two rows of wooden Indus, on both sides of the road will have a 4 row of trees, shade trees appeared to take a walk Avenue of the landscape; four , The road to the replacement of "the family silver", including the re-installation of street lamps, benches, bus shelters, posters and columns, such as kiosks.

内容主要有：一、取消路边停车侧道，兴建一个拥有850个车位的地下五层停车场，把腾出的4公顷路面拓为人行道；二、重铺人行道路面，用浅灰色间有小蓝点的花岗石铺设，给人以宁静沉稳的感觉；三、拓宽人行道后，再种两排梧桐木，大道两侧就有了4排树木，出现绿树掩映的散步大道景观；四、给大道重置"家当"，包括重新安装路灯、长椅、公共汽车候车亭、海报柱、报亭等。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。