查询词典 highway

This paper discusses the way and measure of our highway traffic modernization which is step up through summing up the experiences and lessons in our highway traffic warks.

本文从总结我国公路交通工作经验教训入手，探讨了应用管理科学以加速我国公路交通现代化的途径和措施。

A traditional toll plaza for a two-lane highway has a price tag of up to $30m: it requires tollbooths, an administrative building and a widening of the highway.

一个传统的两车道高速公路收费广场建设成本高达30，000，000美元：它需要收费亭，一座管理建筑物和一条扩展的道路。

The company currently has strong economic strength and advanced construction machinery, Japan has pushed Afghan child-hand cars and hot-melt crossed Azerbaijan Tong Yu-crossed wooden flash cars, Xugong Group roller, paving machines and other equipment, can assume Highway signs at all levels of production and construction, road marking at all levels, parapets, the Separation Fence, Fang Xuan boards, lights and two highway road, roadbed, bridges and culverts project.

公司目前拥有较强的经济实力和先进的施工机械，拥有日本阿童木手推热熔划线车和阿童木闪光雨线划线车、徐工集团压路机、摊铺机等设备，可承担各级公路标志的生产和施工，各级公路的标线、护栏、隔离栅、防眩板、信号灯和二级公路的路面、路基、桥涵工程。

In the project of cross-under the highway with pipe roof culvert box advancing method,the interspace between culvert box and pipe roof is limited by several factors,rational interspace will bring convenience for the construction,this paper discuss the rational interspace s based on the project of the separating overpass of Zhengzhou-Kaifeng urban route way through the Jing-Gang-Ao highway.

管棚-箱涵法下穿越高速公路工程中，管棚与箱涵的建筑空隙受到多方面因素影响，合理的建筑空隙在保证不增加成本的条件下，为施工带来方便。

In this paper we chose the passive ranging which is based on bio-stereo vision from many methods of visual ranging,according to the feature of the highway. The main obstacle on highway - vehicle and its position can be detected by image segmentation pattern recognition and some pre-experience.

本论文中，根据课题实验环境的特点，选择了其中基于双目立体视觉原理的被动测距的方法，通过图像分割和模式识别技术并结合一定的先验经验完成高速公路上主要障碍物—汽车的识别提取，最终得到障碍物的位置信息。

According to the character of highway profile design, this paper repositions the role of the optimization design of profile and builds the optimization design models and solves the problems of profile optimization design successfully with genetic algorithm, owing to the fact that highway design need repeatedly modification, this paper also establishes the self-adaption modification models of plane and profile design.

根据纵断面设计的特点，重新定位了纵断面优化设计的地位，建立了纵断面优化设计模型，并应用遗传算法圆满解决了纵断面优化设计问题。针对公路设计需要反复修改的特点，建立了平纵面自适应修改模型。

Formerly First Anping Industrial Wire Mesh Products Factory is located in the famous "township of wire mesh", Anping Road, the western part of Cape-huang, is committed to highway fencing wire mesh, airport Wai column, welded wire mesh piece, blade barbed wire, chain link fence Highway Fence, wire mesh deep processing manufacturer of professional production companies.

河北省鑫海交通网业制造有限公司（原安平县工业产品第一丝网总厂）位于中国著名的&丝网之乡&安平县鹤煌大道西段，是致力于高速公路护栏网、机场围栏、电焊网片、刀片刺绳、高速公路勾花网隔离栅、丝网深加工制造的专业生产公司。

The highway materials used in a wearing surface or surface course can vary from loose mixtures lf soil and gravel to the very-high-quality bituminous mixtures,depending in most countries upon the quality of service required of the highway.

在一个穿用的表面中被用的 2.The 公路材料或表面的课程能从宽松的混合 lf 土壤和碎石变化到那非常-高质量含沥青的混合，在公路是必需的服务品质之上在最大多数的国家中靠。

In this text, on the basis of analyzed the accident characteristic of combustible liquids and influence factors of combustible liquids vapor spread, the leakage of combustible liquids is studied when the vehicle is stopped because of the factors such as traffic accident etc in the highway transportation course of flammable liquid, and its vapor density spread models in the atmosphere is set up; and the leakage of combustible liquids is also studied when the vehicle is steering because of the undefined factors during the highway transportation course of flammable liquid, and its vapor density spread models in the atmosphere is set up.

本文在分析了易燃液体的事故特性及影响易燃液体蒸气扩散因素的基础上，分别研究了易燃液体在公路运输过程中因发生交通事故等因素导致运输车辆停止时的易燃液体泄漏，并建立其蒸气在大气中的浓度扩散模型；因不确定因素致使运输车辆行驶过程中易燃液体泄漏，并建立其蒸气在大气中的浓度扩散模型。

Finally, based on the principle of the selection of express highway, the scheme of the selection of express highway of the Qinyu landslide is optimized and proposed the scheme of right bank tunnel is the best from the engineering and geological perspective.

综合上述研究成果，结合公路选线原侧，从工程地质角度上，对秦峪滑坡群段公路选线方案进行优化，建议右岸隧道方案为最优方案。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。