为小四轮拖拉机发动机的降噪指明了方向。
The way to reduce the noise of the engine of the small four-wheel tractor is pointed out.
为小四轮拖拉机发动机的降噪指明了方向。
Ways to reduce engine noise for small-wheeled tractors have been indicated.
给出了泰山-25拖拉机发动机调速器支持力特性和支持力对拉杆位移的非线性，并分析了各种参数对支持力特性的影响。
The governor supporting force characteristics of Taishan 25 tractors engine is given . Nonliner problem of supporting force and the influence of some parameters on supporting force…
给出了泰山-25拖拉机发动机调速器支持力特性和支持力对拉杆位移的非线性，并分析了各种参数对支持力特性的影响。
The governor supporting force characteristics of Taishan 25 tractors engine is given. Nonliner problem of supporting force and the influence of some parameters on supporting force are analysed.
数架小型飞机在根据地后方的街道着陆，为驻扎于奈福赛山区反对派送去武器装备。 反对派还建了一个简陋的索道，仅由一个拖拉机发动机供电，该索道专门为山顶的战士运送供给。
Rebels in the Nafusa mountains receive weapons on small planes landing on back roads and have built a simple funicular, powered by a tractor engine, to supply fighters on top of a ridge.
古巴的汽车机修工通过各种“革新”成为一个传奇：将拖拉机的柴油发动机替代原有的引擎，重新拼凑起传动装置。一切都是为了能让这些老爷车继续跑下去。
And Cuban mechanics have become legendary for their innovation, swapping in diesel tractor engines, jerry-rigging spare parts, all in the name of keeping them rolling.
本文就发动机及拖拉机的改装等问题进行了探讨，并对试验结果进行了分析。
Modifications of engine and tractor are discussed and experimental data presented in this paper.
目前我国小型单缸卧式发动机多用于手扶拖拉机、小型收割机、小型移动式排灌装置等。
For the present China's small-sized horizontal engines with single-cylinder are mostly used on walking tractors, small type harvester, and small portable irrigation equipment, etc.
对于在用的汽车、拖拉机与工程机械用发动机来说，是无法采用示功器同时测录各缸示功图并据以评判各缸的燃烧过程的。
As to the engines on vehicles or tractors etc, it is hard to evaluate the combustion process of each cylinder according to the indicator diagram measured with the indicator simultaneously.
通过对拖拉机、发动机和旋耕机整个系统工作原理分析，找出了解决拖拉机带旋耕机“无力”问题的方法。
Having analysis on the working principle of the whole tractor system including diesel engine and rototiller, we worked out the way of how to eliminate the impotence of tractor with rototiller.
拖拉机在我国农业中有着举足轻重的作用，它的行走系动力正是由变速器将发动机的动力传输给后桥部分。
Tractor play an important role in China's agriculture, its walking system is coming out by the transmission which can transfer the engine's power to the rear axle.
小型发动机技工负责维护、测试和修理引擎链锯、割草机、花园拖拉机和小型发动机的其他设备。可能需要注册或许可。
Maintains, tests and repairs engines of chainsaws, lawn mowers, garden tractors and other equipment with small engines. Registration or licensing may be required.
可承检发动机、拖拉机农用运转车、中型以下车辆的低温性能试验，同时可为其它产品进行各类低温性能试验。
It can carry all classes of low-temperature test for the engine, tractor, agricultural vehicle of medium sized or below, and other products.
因此，解决该拖拉机噪声问题须首先降低排气噪声、发动机散热风扇噪声和发动机机罩振动噪声。
Therefore, in order to solve the problem of the tractor noise, the exhaust noise, the engine ventilator noise and the noise of vibrating cover of the engine should be reduced first.
建立了拖拉机起步过程中机组、发动机、离合器和机组阻力矩的数学模型。
The mathematical models of tractor set, engine, clutch and the moment of tractor set resistance during the tractor starting have been set up.
论述了拖拉机动力输出轴试验与发动机六工况试验的差异，分析了产生这一差异的原因，有利于发动机、拖拉机的设计和生产。
The difference of six-point test method is discussed between tractor PTO and engine, and the reason of the difference is analysed. This will benefit the design and production of tractor and engine.
本文通过对大量发动机性能试验数据的分析和统计，提出了一种比较简单实用的预测拖拉机柴油机燃料经济性的效学模型。
In this paper, fuel consumption model of diesel engine for tractor is developed based on statistical analysis for a lot of test data to predict fuel economics of tractor.
由于拖拉机的发动机前置，使得传统装载机上应用的反转六连杆机构在拖拉机上难于布置。
Because the engine is in the front of the tractor, so reverse-six-link mechanism used for traditional loaders is difficult to arrange.
适用于各种汽油及柴油发动机使用，如汽车、拖拉机及汽船等。
It is suited to various petrol and diesel engines, such as automobiles, tractors, steamship, and so on.
适用于各种汽油及柴油发动机使用，如汽车、拖拉机及汽船等。
It is suited to various petrol and diesel engines, such as automobiles, tractors, steamship, and so on.
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