Traffic density has fallen a little, but only to 2005 levels.
交通密度略有下降，但仍相当于2005年的水平。
Traffic density can be controlled via the menu by way of a slider.
交通密度能通过菜单中旳滑动条来控制。
Vehicle density scales the traffic density of the traffic in the game.
车辆密度比额表的流量密度的流量在游戏中。
Some people suggest building more streets and roads to reduce traffic density.
有的人建议建更多的街道和道路以减少交通密度。
The traffic density is one of the most important parameters in the traffic research.
车流密度是研究交通流理的重要参数之一。
If the traffic density increases much above that, the flow pattern begins to become unstable.
如果车辆密度大幅高于上述数字，则车流模式开始出现不稳定现象。
In this way, the traffic density can be redncedi hence speeding up the flow of buses and cars.
通过这种方法，可以减小交通密度，因此公共汽车与小汽车的速度就可以提上来。
Define traffic density as, where is length of the road segment. Equation (1) can now be written in terms of density.
写定义交通密度，哪里是公路段的长度。方程(1)现在可以用密度来书。
It can achieve a desired traffic density along the mainline of a freeway, and can make vehicles travel more efficiently and safely.
它可以实现所需的交通密度，高速公路主线，并能使车辆行驶更安全、更安全。
This paper has proposed a method to estimate traffic density using the output(traffic flow and time mean speed) of fixed traffic detectors.
本文提出了一种利用定点检测器数据（流量和时间平均速度）来获取交通流密度的方法。
For the rapidity and traffic density of trains on high-speed railway, larger traction power is needed, so the electric power supply is adopted.
高速铁路列车速度快、行车密度大，要求牵引功率高，电力牵引成为高速铁路动力牵引的必然选择。
Here traders, wealth of great prosperity, traffic, logistics, traffic density second to none, actually operating the electronic market gold points.
此处商家云集，财气鼎盛，车流、物流、客流密度首屈一指，实为经营电子市场的黄金口岸。
You can land on an airstrip with various approach patterns, depending on air traffic control guidelines due to weather, traffic density, wind speed, and so on.
您可以使用各种各样的方法模式在飞机跑道上降落，这取决于由天气、交通密度、风速等等因素决定的空中交通控制指导。
Highway network planning is required to follow certain procedures. Discussion is made on the measurement of traffic density, design methods and assessment principles.
介绍了公路网规划应遵循的程序，并着重阐述了交通量预测方法、路网规划设计方法、路网规划的评价原则等。
Based on the technical conditions of the four major trunk lines, this article demonstrates the rational match between hauled weight, operating speed and traffic density.
本文根据四大干线的技术条件，论证了提速客货列车的牵引质量，运行速度，行车密度间的合理匹配。
The traditional methods are usually subject to various kinds of constraints, because the traffic density is not well distributed and microcell structure quite irregular.
当各规划小区话务量分布不均匀和蜂窝小区结构不规则时，这种传统方法受到诸多限制。
The models of traffic density under the conditions of different levels of service are established according to the basic relationship among the velocity, volume and density.
车流密度、行车速度和交通流量是反映交通流特征的三个基本参数，三者关系的确定和模型的建立是交通工程理论研究的基础。
Suffice it to say that the fresh air required to control pollution levels in a tunnel increases erratically with vehicle speed and traffic density and the design year is important.
这足以说明，由于车辆速度及交通密度的影响，用于控制隧道中污染水平的所需新鲜空气会不规则的增长，且设计年也很重要。
Through research on project evaluation targets system, saturation degree, average speed, traffic density and average travel delay of works sections are defined to be evaluation targets.
通过方案评价指标体系的研究，确定了施工路段饱和度、施工路段平均车速、施工路段交通密度以及施工路段平均行程延误四个指标作为评价指标；
Communication range increases, the traffic density increases and improved the proportion of vehicles with communication capabilities will increase the success rate of information transmission.
通信范围的增大、车流密度的增大和具有通信能力车辆比例的提高都会增加信息传递的成功概率。
With the city's rapid development and gradual improvement of road infrastructure, urban traffic density increased year by year, the noise pollution of road traffic has become increasingly serious.
随着城市的飞速发展和道路基础设施的逐步改善，城市交通密度也逐年增加，交通噪声污染情况越来越严重。
First, for the port research, a careful analysis for navigation environment of Lanshan port was conducted, including the nature environment, water traffic density, navigation aids and anchoring area.
接下来重点对拟建码头和航道的通航安全进行了详细细致的分析计算。
The increasing population density will even further congeal traffic.
日益增加的人口密度将使交通更加瘫痪。
Darker traces signifiy slower speeds, and colour coding shows the density of traffic in different areas.
较深色的线条表示航行速度较慢，条码的颜色代表不同区域的交通密度。
Some sites need higher keyword density -- pages optimized for very competitive keywords may need more quality links to achieve the traffic you need to make money online.
有些网站需要更高的关键字密度-为非常有竞争力的关键字做网页优化会需要更多的高质量的链接，这才有你在线赚钱的所需流量。
First is free flow in which the density of traffic is low enough to allow vehicles to travel at the maximum speed allowed.
首先是畅通无阻，交通密度足够低，使得车辆能以最高时速行驶。
First is free flow in which the density of traffic is low enough to allow vehicles to travel at the maximum speed allowed.
首先是畅通无阻，交通密度足够低，使得车辆能以最高时速行驶。
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