该系统利用激光采集行车信号，辅以光电技术处理，自动发出交通指令。
The traffic-actuated information is collected by laser. After photoelectric technology, the system emits traffic-control signal automatically.
自行车骑行者必须注意周围的交通状况，了解交通信号。
Bicycle riders must pay attention to the traffic around them and know traffic signals.
在绝大部分地区，自行车在法律上与机动车一样，需要遵守机动车在道路上的所有法规，比如遵守交通信号和交通灯。
In most areas, bikes are legally considered as vehicles and must obey all the laws that apply to vehicles in the roadway such as obeying traffic signs and lights.
信号发送器安装于自行车把手上一个香烟盒大小的蓝色塑料盒里。
The sender is integrated in a blue plastic box which is the size of a cigarette packet and is attached to the handlebar.
据Google透露，在行车测试中，仅发生了一个小事故，当时其中一辆试验汽车在交通信号灯前停下时，后面车辆与之发生了追尾碰撞。
According to Google, only one minor accident took place during the testing, when one of the cars received a bump from behind at traffic lights.
铁路信号设备中电气集中设备的正常运行对行车安全和行车效率起着举足轻重的作用。
The normal operation of the electric equipment in the railway signal equipment has played an important role in the safety operation and operation efficiency.
首先对自行车的跟驰行为进行描述，并通过视频实验对信号交叉口自行车流的相关参数进行采集和分析。
The bicycle following behavior was described firstly, and the parameters about the bicycle traffic were collected by the video experiments at the signalized intersection.
铁路信号是保证行车安全的重要行车设备。
轨道电路是现代列控系统中能够影响传输信号品质并且用来确保日常行车安全和提升运营效率的关键部分。
Therefore, modern train control system can affect the quality of transmitted signals and used to ensure traffic safety and improve the daily operational efficiency is a key part of the track circuit.
本系统可安装在汽车上，用于雾天或夜间监测前方车辆，并在车速、车距达到临界安全值时发出报警信号，以避免交通事故的发生，确保行车安全。
It can give alarming signal when the speed of vehicle and the distance between vehicles reach the edge of security, so more traffic accidents can be avoided.
车站信号联锁系统是直接与行车安全相关的基础设备。
Station signal interlocking is an infrastructure directly related to safety of train operation.
在车站信号工程的施工中，开通前都要进行车站联锁导通试验，以验证信号设备联锁的正确性。
In construction of signalling system in station, the station conduction test needs to be done to verify the correction of signalling equipment interlocking.
摘要：铁路信号是指挥行车的大脑和神经，因此铁路信号工程建设的质量至关重要。
Abstract: : the railway signal is command the parameters of the brain and nervous, so railway signal of the engineering construction quality is very important.
为了确保铁路线路上的行车安全，及时准确地检测出轨道信号参数是我们亟待解决的问题。
To guarantee the safety of the train moving on these lines, it is necessary to detect the parameters of the track signals properly, precisely and timely.
数据传输系统(DTS)是控制中心和信号设备室之间进行数据传输的重要设备，直接影响着整个行车系统的行车安全和运营效率。
DTS is a key equipment for data transmission between control centre and signal room, in direct influence to running safety of train operation, and its operation efficiency.
定期在线检测电气化铁道轨道电路参数，可确保信号设备工作在最佳状态，避免行车事故。
The electric parameters of rail circuit must be measured periodically to check if the signal system is in good condition and to avoid accident.
如何确定信号控制交叉口自行车的通行能力对交叉口配时和渠化设计有重要意义。
It is critical to determine bicycle capacity at signalized intersections for signal timing design and traffic improvement.
在几个十字路口，汽车和自行车将有各自的信号灯，当红灯亮起汽车禁止通行时，自行车可以右转或直行。
At several junctions there will be separate signals for cars and bikes, and while cars will be held by a red light, cyclists will be permitted to turn right or go straight ahead.
在自行车上短暂而剧烈地运动过后，他们腿部肌肉组织的样本显示，表现基因信号发生了短暂但明显的变化。
After a short but intense spin on a bike, samples of their muscle tissue showed temporary, but big, changes in several types of epigenetic signals.
本文基于运动车辆产生的声频信号来进行车型识别的研究。
Based on the acoustic signal generated by moving vehicles, this article spread a research on vehicle recognition.
为了提高可靠性， 五年级上册英语自行车还安装有附加的信号发送器能多次发送相同的无线电讯号。
To enhance reliability, there are additional senders attached to the bicycle all repeatedly sending the same signal.
在我国城市交通管理中，对城市信号交叉口处机动车、自行车和行人的混合交通流的有效组织是交通通畅运行的关键。
Effectively managed mobile, bicycle and pedestrians mixed traffic flow at signalized intersection is a key to traffic management in China.
此系统不仅是信号设备的维修管理系统，同时也是行车安全保障系统。
It is not only a signal equipment maintenance information system, but also a safety...
一些重要的信息如行车信息、铁路信号、客票信息等均通过网络进行传输。
The information of traffic, signals, production power and so on, are transmitted in it.
电动转辙机是铁路信号系统的关键设备，对保障行车安全、提高运输效率具有极其重要的作用。
The electric switch machine is an essential part of the railway signal system and plays an important role in guaranteeing the safety of the trains and promoting the transportation efficiency.
电动转辙机是铁路信号系统的关键设备，对保障行车安全、提高运输效率具有极其重要的作用。
The electric switch machine is an essential part of the railway signal system and plays an important role in guaranteeing the safety of the trains and promoting the transportation efficiency.
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