将平面路网数据模型与节点高差以及方向车道结合，提出一种基于非平面的路网数据模型，用以表达实际的非平面路网。
In the model, node height difference is combined with direction lane to express the real non-planar road networks and a way of its implementation is discussed.
大部分时间北行方向的车道应该保持通畅。
汽车的数控人工视觉系统，被人们叫做GOLD(一般障碍与车道检测器)对传感器的数据进行分析，进而自动调节汽车的速度和方向。
The vehicles' computerized artificial vision system, known as GOLD (Generic Obstacle and Lane Detector), analyzed the data from the sensors and automatically adjusted their speed and direction.
除了掌好方向盘，他还将考虑到来自交通状态的影响，诸如换车道、转弯等。
As well as steering, he would have to take account of the platoon's impact on other traffic when changing lanes or turning.
我打亮指示灯，朝一边看看那条车道上有没有车，然后打方向盘把车转进了另一条车道。
I put the indicator on, looked over my shoulder to make sure the lane was clear and turned the wheel to move the car into the other lane.
德国到处是自行车道，这一点我没有怨言，但是也实在太多了，在每个拐角都要核对指路牌，保证自己的方向正确。
Germany is brimming with cycle paths, and I'm not complaining, but there are almost too many of them. At every corner you're having to check the signs to see that you're still following the right one.
无论是在快车道还是慢车道上，克里斯·休恩(chrisHuhne)在气候变化政策上行驶的方向是正确的。
Fast lane or slow lane, Chris Huhne has been driving climate change policy in the right direction.
这条隧道由两条方向相反的通道组成，分别有三个车道，行驶速度控制在80-100公里每小时。
The tunnel is composed of twin passages in opposite directions with three traffic lanes where speed limits will range between 80kmh and 100kmh.
那条新路每一个方向都有三条行车道。
从汽车自动保持在自己的车道上，到开车不用手握方向盘，这一转变可能会是一场平稳（且有利可图）的演变。
The shift from cars that stay in their lanes automatically to hands-off-the-wheel driving might turn out to be a smooth — and profitable — evolution.
当亚伦在埃尔克韦尔路的左边车道向北行驶时，一辆起亚锐欧突然转变方向朝他驶来，擦到他车子的右侧。
As Aaron drove north in the left lane of Elk Vale Road, a Kia Rio abruptly swerved into him, sideswiping him on the right.
这个设计要求在每个方向有三条交通车道和一条单线铁路线。
The design requirements were for three lanes of vehicular traffic and a single rail line in each direction.
当驾车换车道时，保持双手控制方向盘。
智能汽车按清晰标出的车道线决定自己的行车方向，靠车辆的常规形状识别其它车辆。
The intelligent car determines its direction by the clear lines that mark the lanes clearly and recognizes vehicles according to their regular shapes.
我不得不赶紧改变方向，冲过那条狭窄的车道，然后回到人行道上。
I had to hurriedly correct and dash across the narrow drive, back to the sidewalk.
按照本文算法在复杂路况下可以准确、快速估算出车道的延伸方向，从而可以实现车辆的防偏预报。
It can figure out the way stretching correctly and give warning of vehicle-deviation under the complicated lane conditions.
公铁立交桥沿铁路方向，双向六车道，双侧人行道。
The Railway-Crossing-Highway Overpass Bridge is along with the railway. It has six lanes, double-sided pavements.
为了得到较理想的车道标识线的边缘，考虑车道标识线的方向特性，提出一种基于边缘分布函数(EDF)的图像预处理方法。
In order to get an ideal lane marks' edge, an image preprocessing method based on edge distribution function (EDF) was proposed considering the directional characteristics of lane marks.
他哧溜一下坐到方向盘前，小心翼翼地驶出自家车道，往街上开去，卡车淹没在了黎明的朦胧中。
And as he slid behind the steering wheel, driving carefully from the driveway onto the street, the truck was swallowed up9 by dawn's dimness.
他哧溜一下坐到方向盘前，小心翼翼地驶出自家车道，往街上开去，卡车淹没在了黎明的朦胧中。
And as he slid behind the steering wheel, driving carefully from the driveway onto the street, the truck was swallowed up9 by dawn's dimness.
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