车辆运动约束增强的综合导航卫星观察中断。
The vehicle motion constraints enhance the observation of the integrated navigation when satellite is outage.
在人体振动模型研究基础上,建立了人体轨道车辆运动方程。
The dynamic equations of a human body and a railway vehicle are setup based on study on human body vibration model.
采用动力学模型对车辆运动进行描述以适应车辆机动的情形。
Dynamic model is adopted for vehicle moving description, which satisfies the complicated mobile cases.
车辆运动的物理效果以及环境音效现在也也已经是接近最终版本了。
The vehicle movement physics and sound environment are now close to their final versions.
车辆运动的物理效果以及环境音效现在也也已经是接近最终版本了。
Thee vehicle movement physics and sound environment are now close to their final versions.
二是车辆外部环境的变化,如道路情况的改变等,对车辆运动的干扰。
The first is the innate nonlinearity of vehicle such as enginecharacteristic, which results in the variety of vehicle's state parameterswhen it is moving.
同时在自主式车辆运动环境的基础上,建立关于运动状态的动态模型。
Meanwhile, dynamic model for motion state is established in base of the vehicle environment.
运动车辆的正确检测是车辆跟踪的前提,是车辆运动分析的一个重点和难点。
Motion vehicle detection is the precondition of vehicle tracking, it is very important but a difficult problem of vehicle motion analysis.
利用车辆运动学模型,应用最优控制理论,对拖拉机自动引导行走方法进行了研究。
An automatic guidance method for tractor was developed based on a vehicle kinematical model and the optimal control theory.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
Three is due to serious overloading, in under the action of gravity acceleration, increase the vehicle motion inertia, led directly to the brake failure.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
Three is because aggravation the surcharge, under the action of the acceleration of gravity, enlarged rolling stock campaign inertia and directly came to put on brakes out of order.
研究非接触式测量系统在车辆道路实验中的应用,提出了便携式车辆运动参数综合测试系统方案。
The application of measuring system in road test of motor vehicle is studied and the scheme of portable comprehensive measuring system for motion parameters of motor vehicle is proposed.
参考车速的计算准确与否直接影响名义横摆角速度的估算是否准确,从而影响对车辆运动状态的判断。
The accuracy of vehicle reference speed estimation is crucial to the estimation of nominal yaw rate and thus to the judgment of the vehicles dynamic state.
滚动振动试验台的一个主要功能就是进行机车车辆运动稳定性试验,这也是纯滚动试验台所具有的唯一功能。
One of the main capabilities of roller rig is to test and study the stability of rail vehicles. This is also the only function for roller rigs (with pure rotation without excitement) have.
同时,该系统还可以根据车辆运动统计出了一些集总变量的变化情况,例如交通流量、交通流速、交通密度等。
In the simulator, a graphical user interface allows the users to visualize the simulation process, including animation of vehicle motion and some figures reflecting the traffic situation.
介绍了为提高铁道车辆用轴承的安全性、可靠性并延长其寿命而开发的塑料保持架、搭载传感器轴承,以及车辆运动仿真试验机。
Described are the plastic cage, sensor-carrying bearings and rolling stock motion simulation tester developed for safety, reliability and prolonging the service life of bearings for rolling stock.
该方法采用动力学模型对车辆运动进行描述,考虑了车体运动与车轮速率、转向角之间的关系,比用线性模型更符合车辆实际行驶时的复杂运动状况。
For the mobile case, a dynamic model of the vehicle motion, which takes account of the relationship between the rigid body motion of vehicle and the steering and drive rates of wheels, is adopted.
虚拟试验结果表明:虚拟试验能较好的虚拟再现实车试验的场景,参与者能交互地控制仿真过程,使人们对车辆运动仿真的分析、理解变得更为容易。
The process of the Virtual experiment can been controlled interactively by the experimenter. This makes it easier to understand and analyze simulation result of vehicle movement.
任何一种进入自动交通车道的方式都可以协调新进入车辆和已在这条道上行驶的车辆的运动。
Either approach to joining a lane of automated traffic would harmonize the movement of newly entering vehicles with those already traveling.
有效使用安全的运动和机动车辆设备可减少面部损伤。
Effective use of protective sports and motor vehicle equipment reduces facial injuries.
加拿大交通部(管理部门)质疑低速车辆的安全性能,怀疑低速车辆是否可以经受起送货卡车或多功能运动性汽车的撞击。
Transport Canada, the regulatory agency, questions their safety.
这样一来,该汽油机不仅可以起到增程效果,当驾驶员启用运动模式后,还可以通过向电机输送额外电能改善车辆行驶表现。
As a result, besides its range-extending function, the petrol engine can improve the car's performance by delivering extra electricity whenever the driver flips on the vehicle's sport mode.
他们购买卡车或是运动型车辆,这样既能横穿沙漠,回来又可以接送小孩读书。
They buy huge trucks and sport utility vehicles (SUVs) that could go across a desert and back to take their kids to school.
在我们为良性循环的设计,我们来看看现场的活动,人员,车辆和其他物体或通过该地区的事物的运动。
As we design for good circulation, we look at site activities, the movement of people, vehicles and other objects or things through the area.
控制战略旨在平静车身运动,因为如果移动的车辆中被连接到了一个钩子固定的天空。
The control strategy seeks to calm vehicle body movement, as if the moving vehicle were connected to a hook fixed on the sky.
增加了新的运动的音效,音效将会取决于你驾驶的车辆所在的表面。
Added new movement sounds that change depending on the surface that the vehicle is driving on.
本文的研究内容是基于单个摄像机的车辆检测与跟踪,主要是对本车前方的运动车辆进行检测和跟踪。
The research content of this paper is vehicle detection and tracking based on a single camera. It is mainly to detect and track front vehicles.
利用现代谱估计的算法,在DSP芯片中对检测车辆雷达运动产生的多普勒频率进行频谱分析。
With modern spectral estimation algorithm, spectrum analysis on Doppler frequency caused by vehicles radar movement is carried out in DSP chip.
提出一种基于改进OTSU方法的运动车辆分割算法。
This paper proposes a moving car segmentation method based on improved OTSU method.
提出一种基于改进OTSU方法的运动车辆分割算法。
This paper proposes a moving car segmentation method based on improved OTSU method.
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