那是一辆驶过的农用拖拉机。
可一人操作暂时在公路上农用拖拉机没有驾驶执照？
Can a person temporarily operate a farm tractor on the highway without a driver license?
在河南农村长大的郑慧中，曾经因父亲拥有一辆三轮农用拖拉机感到自豪。
When Zheng Huizhong was growing up in the Henan countryside, he was proud his father owned a three-wheeled farm tractor.
该系统是常见的类型转向早期汽车，并最终找到了自己的方式农用拖拉机。
This type of steering system was common on early automobiles and eventually found its way to farm tractors.
1978年北京外国农业机械展览会共展出九个国家近一百多台现代农用拖拉机。
More than one hundred modern farm tractors from nine countries were shown at Peking Foreign Agricultural Machinery Exhibition in 1978.
农用拖拉机和机械用轮胎。标定规定名称和使用条件的径向驱动轮轮胎。修改件1。
Tyres for agricultural tractors and machines - Code-designated and service-description marked radial drive-wheel tyres - Amendment 1.
它被设计与同样大小，以便于在农用拖拉机比标准更高的速度行驶的永久四轮驱动车轮。
It was designed with permanent 4wd with equal size wheels in order to be driven on roads at higher speeds than standard farm tractors.
本文通过对农用液压推土机的系统研究，指出：农用液压推土机是以农用拖拉机配置液压推土铲组成。
On the basis of systematic study, this paper points out: the agricultural hydraulic bulldozer is composed of agricultural tractor with hydraulic dozer blade.
该集团建立初期只生产轿车，然后产品很快多样化，领域涉及商用车辆、船舶、飞机、火车、农用拖拉机及建筑机械等。
Initially the group set up production of cars, then the product will soon diversified in the fields of commercial vehicles, ships, aircraft, trains, farm tractors and construction machinery.
多亏了拖拉机、联合收割机、玉米收割机和其他的农用机械的出现，农业劳动力现在只占了总劳动力不到2%。
Thanks to tractors, combine harvesters, crop-picking machines and other forms of mechanisation, agriculture now accounts for little more than 2% of the working population.
“空中拖拉机”，另一家产生撒播农用机的公司，去年扩大业务到军用飞机领域。
Air Tractor, another firm that makes cropdusters, branched out into warplanes last year.
我们厂是专业生产农用手扶拖拉机的机械厂。
Our factory is specialized in producing agricultural machinery walking tractor factory.
联合收割机、四轮驱动拖拉机、风钻机、农用轨道拖车、捆草机、播种机……这些农业机械的总价值大约为22万美元。
Combined harvesters, four-wheel drive tractors, wind rig, agricultural rail vehicles, bundle of grass machine, machine... These agricultural machinery's total value is about 22 million dollars.
拖拉机是一种大功率的农用工具。
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.
阐述了农用履带式拖拉机再制造工程的可行性和前景。介绍了农用履带拖拉机实施再制造的工艺流程及质量保证体系。
The technological process and quality guarantee system of remanufactured agricultural caterpillar tractors were introduced in this paper, their economic and social benefits were analysed as well.
阐述了农用履带式拖拉机再制造工程的可行性和前景。介绍了农用履带拖拉机实施再制造的工艺流程及质量保证体系。
The technological process and quality guarantee system of remanufactured agricultural caterpillar tractors were introduced in this paper, their economic and social benefits were analysed as well.
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