通过选配不同宽度的履带板，保证推土机发挥最佳的牵引效率。
Choosing different width of track shoe can ensure the bulldozer developing its optimum traction efficiency.
试验结果表明，各组合机型的牵引效率均不低于传统拖拉机的牵引效率。
The test result indicates that the drawbar efficiencies of the build block types are not lower than that of conventional tractors.
随着轮齿高度的增加，挂钩牵引力会随之增大，车轮的最大牵引效率有所降低；
The results show that when increasing the wheel load, drawbar pull accordingly increase and the tractive efficiency show downtrend before uptrend.
对作者所设计的这种浆式叶轮的电测实验表明：它具有较小的外滚动阻力和较高的牵引效率。
The results of the experiment shows that it possesses less outer rolling resistance and greater tractive efficiency.
采用迭代算法，对弹性轮胎在不同松软地表上的轮胎变形、下陷，轮胎的牵引力、滚动阻力、扭矩、牵引因数、牵引效率进行了计算。
Interative algorithm is used to calculate the tire deformation and sinkage, tractive force, rolling resistance, torque, tractive coefficient, tractive efficiency under different soft terrains.
轮式拖拉机特别是小型轮式拖拉机在田地进行重负荷作业时，牵引附着性能差，驱动轮滑转严重，造成牵引效率低、油耗大是普遍现象。
Wheel tractors, especially small wheel tractors have some well-known disadvantages such as poor traction performance, driving wheel slipping, low traction efficiency and high fuel consumption.
HEMI其还具有可变气门(VVT)，这提供了出色性能和牵引能力，以及高燃油效率，变缸控制系统(MDS)。
The HEMI also features VVT, which delivers performance and towing capability, as well as fuel efficiency with the fuel-saving Multi-displacement System (MDS).
该系统的应用可使牵引供电运营管理部门提高工作效率、降低运营成本。
The application of the system can advance work efficiency and reduce cost to the operating department which supplies the power.
手烧锅炉烟气被风机牵引，进入封闭的水浴箱处理，其除尘效率达81%。
Dust is drawn by induced draft fan form manual boiler and enters sealed water bath case. The dust collection efficiency is 81%.
研究了全液压推土机液压行驶驱动系统的关键技术参数——滑转率、效率、牵引比和比功率；
The key parameters of bulldozers' traveling hydraulic system, the slip ratio, the efficiency of the hydraulic system, power-to-weight ratio and force-to weight ratio, are studied.
用TPY3系列调速器对牵引机的速度进行闭环控制，提高线速度的稳定性，从而提高生产效率和产品质量。
TPY3 series speed-adjusting system can realize closed loop control to speed of traction machine, the stability of line speed is increased, so production efficiency and product quality are improved.
其具有结构紧凑、传动效率高、牵引力大的特点。
It features with compact structure, great transmission efficiency and big tractive forces.
论述了翻车机系统中重车凋车机牵引力的计算及翻车机系统功率与效率的优化配置。
This essay discusses the calculation of the traction force for the loaded car puller in a car dumper system, as well as the optimization of the system's power and efficiency.
在系统设计中，机车牵引力通过牵引电动机电压、电流、效率以及机车速度进行计算。
In this system, Traction force can be gained through the motor voltage, current, efficiency and velocity of train.
增加齿高可以提高牵引力和驱动效率。
The increase of lug height may result in the improvement of drawbar pull and driving efficiency.
用于高速重型轨道机车，该液力传动箱为三循环园，具有宽广的高效率工作范围和强劲的牵引特性。
Being used in high-speed heavy railcar. This type of the Hydraulic Transmission Box has three circularities and higher efficiency in work scope. It is level separateness, and double outputs.
具有配套动力强劲、传动效率高、牵引力大、油耗率低、适应性强、使用维护方便等优点。
It has the characteristics of power engine, high transmission efficiency, big traction, low fuel consumption, high adaptability, compact structure and easy operation and maintenance.
本实用新型由于采用在牵引车前端设置挂钩的设计，可最大限度地保护工作人员安全，同时，还提高了工作效率。
By arranging the hooks at the front end of the tractor, the utility model can protect operators to the utmost extend, and simultaneously increases work efficiency.
具有传动效率高、震动小、牵引力大、适应能力强、启动省力的特点。
It has the characteristics of high transmission efficiency, low tremble, high traction, high adaptability and easy start.
具有传动效率高、震动小、牵引力大、适应能力强、启动省力的特点。
It has the characteristics of high transmission efficiency, low tremble, high traction, high adaptability and easy start.
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