查询词典 road

In order to make the best of limited traffic detectors, understand the traffic performance of urban road network, and then take effective management measures, the paper puts forward a loop detector-layout method called "close-loop", and a method for estimating link traffic flow and OD matrix for local urban road network. A theoretical model is established based on the stability test of turning split of intersections by real data, and the uniqueness of assigned link flow and OD matrix is discussed.

为利用有限的交通采集设备，实现全面掌握城市路网交通运行状况、快速有效制定管理措施的目的，提出了一种&封闭环&式检测线圈布设方式和城市局域路网交通量与OD矩阵估计方法，以交叉口转弯比例稳定性实证研究为基础，建立理论模型，并探讨路段分配流量和OD估计唯一性问题。

This article will look back the history of the production of spice、the trade of spice、the culture of spice etc along the Silk Road of narrow sense, thinking about the function and place of spice in the encyclopedical Silk Road culture.

本文拟从狭义上古&丝绸之路&沿线的香料出产、香料贸易、香料文化等几方面重温悠远的历史，思考广博的丝路文化中香料的作用和地位。

Machine of offset of web of road of single width only paper pressworks speed is more than 75000 pairs to open business / when (787 × 880 millimeter), machine of offset of web of road of paper of double width sheet pressworks speed is more than 170000 pairs to open business / when (787 × 880 millimeter), machine of commercial web offset...

单幅单纸路卷筒纸平版印刷机印刷速度大于75000对开张/时(787×880毫米)、双幅单纸路卷筒纸平版印刷机印刷速度大于170000对开张/时(787×880毫米)、商业卷筒纸平版印刷机印刷速度大于50000对开张/时787×880毫米。。。

This is a lean road bike, designed for one thing and one thing only: speed on the road.

这是一个精干的自行车道，为一件事情是：速度在路上。

The main construction task includes (1) total length is 3.5km modification project of trunk canal of Xiao River in the Private Operated Land, drainage cross section is 2.5×3m spear plate culvert,(2) infrastructure of the road drainage and protecting against flood of both ends of Huitong Road and Medicine Land B area, total length is 6000m.

项目建设规模及内容：项目计划占地面积100亩，主要建设内容包括⑴民营园内潇河干渠的改造工程全长3.5公里，排水断面2.5 X3M的盖板涵。⑵汇通路两侧及医药园B区的道路排水及防洪设施，全长6000 米。

He said that life is a colorful road which is such an ornament of life that we have been desperately running towards the end without any decorations; that the road is of so much body and so little soul in deep sleep that he has to throw his soul far into the boring life; bums are always waiting so long so that the soul could have caught up with the body.

他说人生是一条多彩路，而生活只是路的装饰；我们拼命地向着路的终点奔跑，却没有带上生活这个装饰品；路上有太多的躯体，而很少有的灵魂却在沉睡；流浪者因为把自己的灵魂丢得太远，生活才显得枯燥无味；流浪是一种长久期待，等着灵魂能追上躯体。

This method is economical than traditional cement soil method, and can save cost 20%, and can be spread to road or road widening engineering.

工程实践表明，经济效益明显，与传统的深搅桩处理方法相比可节约造价20％，可在扩建、新建工程中推广应用。

In order to study the principle of the road surface deicing and snow-melting system where electric heating cable is used, finite element method is adopted for calculating the change of road surface temperature.

为研究发热电缆路面融雪化冰机理，采用有限元分析方法对路面温度变化进行研究，得到不同气候条件下道路表面及结构层内的温度分布、升温规律。

Exploring a new technology for snow-melting and deicing of airports tracks is the research background of this project. Through a great amount of experiments, numerical value calculation and theory analysis, a great deal of experiment data are attained, and the resonance law of carbon-fiber reinforced concrete under various power and ice-layer thickness conditions was found.A low-energy concuming, low cost and high thermal effect CFRC road surface concrete structurel material was developed. The snow-melting and deicing mechanism of CFRC was analyzed in the point of view of energy conservation, and the electric-thermal resonance law of road surface structural materials to CFRC concrete materials was set up.

本项目以新型机场跑道的冬季融雪化冰为研究背景，通过大量实验、数值计算与理论分析，获得了碳纤维增强机敏混凝土在不同功率、不同冰层厚度下的响应规律和大量试验数据，找到了一种能耗低、热效高、成本低的CFRC路面混凝土结构材料，并从能量守恒的角度分析了CFRC混凝土融雪化冰机理，建立了研究路面结构材料的导热性能对CRFC混凝土材料的电热响应规律。

Doing a good job in road construction, road slope to ensure stability, security and environmental protection should be based on in-depth understanding of Highway Slope damage in the form and mechanism.

在搞好公路建设，确保公路边坡稳定、安全及环境保护的基础上应深入了解公路边坡破坏的形式与机理。

In this paper, the requirement analysis, design and implementation of the system are introduced in detail.

此论文详细介绍了系统的需求分析，系统设计和具体实现。

In the context of economic globalization is increasingly deepening, China's economy can not be spared.

在经济全球化日益加深的背景下，中国经济不可能做到独善其身。