Besides dispensing with the traditional engine bay on a car, hub motors save space and weight because there is no need for a mechanical transmission, with its driveshafts and differential units.
除了不需在汽车上配置传统发动机舱，由于轮毂电机不需要机械传动(一般有传动轴和差别单位)，轮毂电机能节省汽车空间并减少重量。
The engine would have used loops of Jacquard's punched CARDS to control a mechanical calculator - the forerunner of today's methods of computer programming.
这种分析机本来会用成串的雅卡尔打孔卡控制一只机械计算器——今日计算机编程法的先驱。
One of the devices most prized by gadget collectors, the Curta Calculator is a modern Difference Engine - an entirely mechanical calculating machine capable of great precision.
最受装置收藏家推崇的设备之一，CURTA计算器是一台现代差分机——一台能进行高精度计算的全机械结构计算器。
The great inventions of that century-the steam engine, mechanical spinning, smelting iron with coke-all served to economise on the expensive factor of production and use more of the cheaper one.
那个世纪的伟大发明如蒸汽机，机械纺纱机，焦炭炼铁大大的节省了高额生产成本，使其更为低廉。
Precautious use can protect the engine in time from mechanical damage due to reduction of wear and tear and improvement in lubrication.
预防性使用能及时保护发动机，这是由于磨损降低和润滑性改善，以减少机械损伤。
The starter motor converts electrical energy from the battery into mechanical energy to turn the engine.
启动机将蓄电池的电能转化为驱动发动机启动的机械能。
By heat engine people mean an engine converting heat energy into mechanical work.
热机是指把热能转变为机械功的一种发动机。
For any given portion of air, the greater expansion ratio allows more energy to be converted from heat to useful mechanical energy meaning the engine is more efficient.
对于任何给定的空气部分，更强大的扩展比允许更多的精力从热量转换为有用的机械能，这意味着发动机效率更高。
A mechanical model for the vibration insulation system of the R4105 Diesel Engine is established and the transmission of vibration is analyzed with experiment.
建立了R 4105柴油机隔振系统的力学模型，并利用实验研究对比的方法，对r 4105柴油机振动的传导进行了分析。
Engine: a machine that converts energy into mechanical force or motion.
引擎，发动机：把能量转化为机械力和运动的一种机器。
The essential mechanical components of a Stirling cryocooler are identical to a Stirling engine.
基本的机械部件的斯特林制冷机是相同的斯特林发动机。
Constant speed drive, a hydro-mechanical component for changing variable engine gearbox speed to constant speed to drive the electrical power.
恒速驱动装置，将发动机齿轮箱的可变转速转变为恒速以驱动电源的液压机械式部件。
The result of the invention of the steam engine was that human power was replaced by mechanical power.
蒸汽机发明的结果是机械力代替了人力。
Ge mechanical Jun told reporters that in the car battery in the use process plays an important role, if the battery power is low, the engine can not be started properly.
峻阁机械告诉记者，在汽车电池在使用的过程中发挥着重要作用，如果电池电力不足，发动机无法正常启动。
Researched on the oil tube creep mechanical property of diesel carrier engine, supply the viscoelasticity mechanics parameter for development of new style oil tube stuff.
研究了柴油车发动机油管蠕变力学性能，为新型油管材料的研制提供粘弹性力学参数。
The traction characteristics of fully hydraulic single drum compactor are related to its engine, hydraulic system and mechanical system.
全液压单轮振动压路机的牵引特性与其发动机、液压系统及机械系统有关系。
The dynamometer is core equipment of motor performance test station, mechanical drive test station and engine performance test station.
测功机是电机性能测试台、机械传动测试台、以及发动机性能测试台等试验装置中的核心设备。
At this stage all preparation for the mechanical and electrical fittings is performed and the engine is fitted (depending on the particular model).
在这个阶段所有针对机械和电气装置的准备工作将进行，引擎配备要安装好(依特定型号而定)。
Mechanical and electrical parts, engine mounts and other under-the-hood automotive parts.
机械和电气零件，发动机架，以及其他汽车机罩下零件。
Oil fluid analysis technic acquires remarkable effect and obtains a lot of application in mechanical equipment's state monitoring such as engine, gear transmission, bearing system, hydraumatic system.
油液分析技术在柴油机、齿轮传动、轴承系统、液压系统等机械设备的状态检测方面，取得了显著的效果，获得了广泛的应用。
Torque is a important working parameter in whirling power engine, so torque measurement has been a important part of mechanical measurement.
转矩是旋转动力机械的重要工作参数，而转矩测量已成为机械量测量中一个重要组成部分。
Combining the thermal engine which driven by the temperature difference energy with mechanical design and control system deign, the underwater glider is developed.
结合能够把水域温差能转变为机械能的热机设计以及滑翔器的主要机械结构和控制硬件系统设计，完成了滑翔器的初步设计与开发。
Combining the thermal engine which driven by the temperature difference energy with mechanical design and control system deign, the underwater glider is developed.
结合能够把水域温差能转变为机械能的热机设计以及滑翔器的主要机械结构和控制硬件系统设计，完成了滑翔器的初步设计与开发。
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