Virtual prototype integration design platform of vehicle transmission system
车辆传动系统虚拟样机集成设计平台研究
A close-loop control of the electro-hydraulic buffering control in the vehicle transmission was realized by applying an electro-hydraulic proportional decompressing valve and a dynamic math model was created.
采用电液比例减压阀,实现车辆传动装置中换档离合器的电液比例缓冲闭环控制,建立电液比例减压阀的动态数学模型,结合仿真研究和实验研究,探讨采用PID控制和动态矩阵控制(DMC)的电液比例缓冲控制系统的动态性能。
In order to recognize changes in the running state of vehicle transmission,methods of recognition of break changes by wavelet transformation and recognition of gradual changes by middle threshold de-noising from state data monitoring in time domain are described,and an improved procedure of computing the threshold is described.
为识别车辆传动系运行状态的变化,讨论利用小波变换处理传动系监测信号,提取信号在时域的突变特征;利用折中阈值法对监测信号进行消噪处理,从而识别监测信号的渐变趋势,并提出了一种阈值改进方案。
The paper presents the design basis and thinking of the advertising vehicle,and introduces the implementary scheme which meets the function needs.
提出广告宣传车的设计依据和思路,介绍为满足功能而实施的方案。
Design of ZTQ5050XGX Movable LED Advertising Vehicle;
ZTQ5050XGX流动LED广告宣传车的设计
The company has launched a campaign of publicity for a new car.
公司为它的新型汽车大作宣传。
On the diversion development of sale promotion and the art of advertisement of motor vehicles;
汽车促销与广告宣传艺术的泛化发展
The advertising campaign has contributed to the success of the new car.
这次广告宣传对这种新型汽车的成功起了作用。
make propaganda for [against]...
宣传… [进行反…的宣传]
a maladroit movement of his hand caused the car to swerve; a maladroit translation; maladroit propaganda.
他的手的笨拙的动作导致汽车突然转向；笨拙的翻译；拙劣的宣传。
It was time to advertise our cause instead of our cars.
当时的当务之急是我们的事业可不是为我们的汽车进行广告宣传。
The bureau has maintained its public education role through the promotion of domestic security by the Crime Prevention Bus.
该科继续履行公众教育的工作，利用防止罪案展览车宣传家居保安。
"a product, such as an automobile, used for demonstration and often sold later at a discount."
"用于产品宣传并通常在后来折价出售的产品,例如小轿车."
We are trying to publicize our products by advertisement on buses .
我们正试图在公共汽车上做广告来宣传我们的产品。
A product, such as an automobile, used for demonstration and often sold later at a discount.
示范样品用于产品宣传并通常在后来折价出售的产品，例如小轿车
Announcement of Public Interest [API]
政府宣传文告；政府宣传声带；政府宣传短片
To engage in propaganda for(a doctrine or cause).
宣传，传播为（主义或事业）进行竭力宣传
One who publicizes, especially a press or publicity agent.
宣传家尤指报社或传媒等做宣传的人
a global advocacy video;
全球宣 传录像带；
of or relating to or characterized by propaganda.
属于或关于宣传的，或有宣传特点的。
village health communicator
乡村卫生宣传人员(卫生宣传人员)
Promotion and External Relations Division
宣传和对外关系司(宣传司)