卡车在爬陡峭的山坡时换档变速。
但是，在换档变速的时候，他的手再次滑向她的腿。
But, changing gears, he let his hand slide up her leg again.
本发明涉及一种用于选择线控换档变速器的换档等级的操纵装置。
The invention relates to an actuating device for selecting shifting stages of a shift-by-wire gearshift mechanism.
TCM 870装载机传动系统，采用三元件液力变矩器和定轴式常啮合动力换档变速器。
The drive system on Model TCM870 loader features three-element torque converter and counter shaft, constant mesh, power-shift transmission.
手动换档变速手柄检测装置可以同步测试换档变速手柄推拉操纵力和纵向、横向角度位移信号。
The test device for gear shift operating rod of manual transmission can detect the operating force and corresponding angular displacements.
采用基于特征的参数化建模方法，对动力换档变速器进行了虚拟建模、虚拟装配，然后对动力换档变速器虚拟模型进行干涉分析。
With parameterized modeling method on feature. the power-shifting transmission's virtual model and virtual assembling are established. Then, interference analysis is done.
由于这些系统的机械原理不同，驾驶员可以自主选择是否通过换档来实现变速。
While the mechanics of these systems are different, the driver gets to choose whether to shift the gears, or not.
现代F1赛车的变速箱已经高度自动化了，车手只需要轻轻拨动方向盘上的小杆即可切换档位。
The gearboxes of modern Formula One cars are now highly automated with drivers selecting gears via paddles fitted behind the steering wheel.
与传统控制方法相比，基于扭矩观测器的闭环控制系统能够明显降低换档过程中变速箱输出轴扭矩。
In contrast to traditional control method, the closed loop control system based on torque observer can obviously reduce the transmission output shaft torque during gear shift.
此外，在改变变速器齿轮的传送比时(换档时)，离合器也被用于切断传动系与发动机之间的连接。
The clutch is also used to disengage the engine from the drive train whenever the gears in the transmission are being shifted from gear ratio to another.
然而，如果发现离合器踏板振动或变速器换档有困难，并脱出咬合，那么就应该检查定位情况。 检查可用专用的定位心轴和千分表。
However if clutch-pedal pulsations are noticed or if gear shifting is hard and gears jump out of mesh then alignment should be checked. this requires a special alignment arbor and dial indicator .
电控机械式自动变速器的最佳换档规律是车辆状态与最佳档位间的一个非线性关系，往往以数据表的形式给出。
Optimal shifting in an electronically controlled automatic transmission turns out to be a nonlinear function between the vehicle state and gear position, and is usually described through a data table.
客车轻便换档控制系统由两个机构组成：靠近司机的操纵机构和靠近车尾变速器的执行机构。
The control machine close to the driver and the execution machine close to the transmission on the back of bus.
换档控制是汽车自动变速技术中的重要部分。
Shift control is an important component of the automatic gearshift technique on vehicle.
本文将分别讨论道路车辆变速箱的起动部件和换档部件。
Starting components and shift components of the on road vehicle transmissions are discussed separately.
该系统可有效地分析自动变速箱换档过程的动态特性，并用于换档控制器的开发。
The simulation system can be used to analyze the dynamic characteristic of automatic transmission during gear shifting, and can be used for shift controller development.
对新型三菱自动变速箱的机械传动系统、液压传动系统、换档操作控制及电子控制系统作了概要分析。
The hydraulic transmission system, shifting operation system and electronic control system of Mitsubishi automatic transmission are briefly introduced in this paper.
通过对电控自动变速器汽车的状态与最佳档位之间的非线性关系进行基于神经网络的计算和分析，得出换档规律模型。
By calculating and analyzing the non-linear relationship between the status of cars with automatic transmission and the optimum shift based on neural-network, the shift schedule model can be obtained.
实验结果表明，通过扭矩反馈闭环控制方法，可以减小变速箱换档的冲击。
It can be concluded that by way of torque feedback closed loop control, transmission shift shock can be reduced.
机械式自动变速器控制系统是由微处理机、换档规律、控制规律、机械式变速器、传感器、作动器和液压源等组成。
The mechanically automatic transmission control system mainly consists of microprocessor, shift pattern, control pattern, mechanical transmission, sensors, actuators and hydraulic power.
从变速器上拆下换档装置、手制动装置或弹簧以及里程表传动软轴。
Disconnect shifting linkages from transmission, hand-Brake linkage or spring, and speedometer Cable.
一些汽车的驾驶员用脚踩踏板来松开离合器，然后再用变速杆来换档。
In some cars the driver has to step on a pedal to release the clutch, then shift the gears with a lever.
AMT在传统手动变速器的基础上融合了现在计算机技术和各种控制理论，基于驾驶员意图实现自动换档的自动变速系统。
Based on the traditional MT, AMT is an auto shift gears system just for the driver's purpose, which integrates modern computer and all kinds of control technology.
在自动变速的车辆中，换档规律决定了自动换档汽车是否在最佳换挡点进行换挡，决定了汽车性能的发挥程度。
As to the automatic transmission automobile, shift schedule decides whether the automobile shifts on the best shifting point, decides the exerting extent of the vehicle performance.
这些自行车都装有变速换档装置，与场地自行车不同的是没有车闸。
The bikes are equipped with gears to change speeds and unlike track bikes have brakes.
推荐采用CVT换档速度控制的一种算法来改进金属推块无级变速器车辆的燃油经济性。
An algorithm to improve the fuel economy of a metal belt continuously variable transmission (CVT) vehicle by CVT shift speed control is suggested in the paper.
依据包含一双离分器变速箱的汽车动力传动系统的详细动力模型开发了一个集成的动力传动系的换档控制。
Based on a detailed dynamic model of an automotive powertrain containing a twin-clutch transmission, an integrated powertrain control for gearshifts is developed.
为合理设计弹性滑键齿轮变速换档机构提供了理论依据。
Based on this theory, elastic sliding key gearshift mechanism of machine tools can be designed.
变速箱采用常啮斜齿轮传动，结合套换档、双杆机械操纵，前进五档、后退四档。
Transmission : normally meshed helical gear drive, coupling sleeve shift and two lever operation. The transmission has five forward speeds and four backward speeds .
变速箱采用常啮斜齿轮传动，结合套换档、双杆机械操纵，前进五档、后退四档。
Transmission : normally meshed helical gear drive, coupling sleeve shift and two lever operation. The transmission has five forward speeds and four backward speeds .
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