查询词典 tractors

This machine hangs on the forepart of tractors, avoiding losses from press by wheels of tractors in other types of mowers. It is especially suitable for fields of interplant with trees and grass. It can increase grass output by 15% and can clear the way for operation of other kinds of mowers.

该机挂接在拖拉机前部，避免了其它形式割草机作业时拖拉机车轮压草带来的损失，在树草间种地块尤其适用，可提高出草量15%，还可为其它形式的割草机开作业道。

Variations of the classic style include the diminutive lawn tractors and their more capable and ruggedly constructed cousins, garden tractors , that range from about 10 to 25 horsepower and are used for smaller farm tasks and mowing grass and landscaping.

传统风格拖拉机的变种包括小型的"草坪拖拉机"和功能更大、结构更结实的"手扶拖拉机"，手扶拖拉机功率通常在10-25马力，用来干农场里比较轻的活和美化景观。

Older tractors usually require that the operator depress the clutch in order to shift between gears (a limitation of straight-cut gears in the gearbox ), but many modern tractors have eliminated this requirement with the intoduction of technologies such as continuously variable transmission .

以前的拖拉机在换档时，通常要踩下踏板使离合器分离后才能实现（变速箱中只能使用直齿轮）。现代拖拉机由于采用了象无级变速这样的新技术，就不需要这样。

Older tractors usually require that the operator depress the clutch in order to shift between gears( a limitation of straight-cut gears in the gearbox), but many modern tractors have eliminated this requirement with the intoduction of technologies such as continuously variable transmission.

以前的拖拉机在换档时，通常要踩下踏板使离合器分离后才能实现现代拖拉机由于采用了象无级变速这样的新技术，就不需要这样。

The spin-offs from the space race have actually facilitated automation in plowing and the use of driverless drone tractors that work in tandem with manned tractors on large corporate-scale farms.

从空间竞赛中衍生出来的技术大大推进了农业耕种的现代化，以及无人驾驶拖拉机和人工驾驶拖拉机在大规模农场中的共同使用。

And the same number of well-known international companies in China, on its products:◎ Honda "HONDA"-Product: Series lawn grass cutting vehicles, lawn grass cutting machine, environment-friendly four-stroke cutting grass playing irrigation machines, gasoline engines, pumps;◎ the United States "TORO" produced by spray irrigation equipment: a variety of models and buried guns, electromagnetic valve, controller;◎ the United States "TORO" produced by Sports Ground Equipment: Triple hob grass cutting machines, multi-purpose transport aircraft, drilling Machine, the green grass cutting machines, machine crossed stadium turf, lawn sweeping machine, Rotary Daojian wide grass machine, suction machine leaves, lawn tractors, heavy-duty garden tractors, zero turn efficient grass cutting car use Landscaping 000 engineering vehicles ;◎ Japan's Komatsu company's Hedgerow pruning machine, a grass-cutting irrigation, logging chain saw fighting sticks, tree branches shredders, digging machine, mini-excavators;◎ Japan's Ishikawajima Shibaura company's golf equipment: air - Lawn machine, Shoufu-green grass cutting machine, triple grass cutting machine, Tuogua-triple grass cutting machine, a review of sand, cutting grass-roots comb, Shoufu pressure roller-green machine, lawn sweeping vehicles, Fertilization sowing machine, the green grass Gun pressure, green cleaning machine, knife-cut home-Bitola, rake sand machine, drilling machine;◎ Italy Italy Make the production company,"Omar card" Hedgerow cutting machines, cutting irrigation Grass-fighting and fighting sticks logging chain saw, the specifications for digging machine, gasoline / electric lawn grass cutting machine;◎ Sweden,"Sandvik" gardening tools.

并同多家国际著名公司合作，在中国代理其产品：◎本田&HONDA&通机产品：系列草坪剪草车、草坪剪草机、四冲程环保型割灌打草机、汽油发动机、水泵；◎美国&TORO&公司生产的喷灌设备：多种型号地埋式喷头、电磁阀、控制器；扫机、宽幅旋刀剪草机、吸树叶机、草坪拖拉机、重型园林拖拉机、零度转弯高效剪草车园林绿化万用工程车；◎日本小松公司生产的绿篱修剪机、割灌打草机、打枝伐木油锯、树枝粉碎机、挖坑机、小型挖掘机；根梳草机、手扶式果岭压辊机、草坪清扫车、播种施肥机、果岭压草磙、果岭清扫机、剪置刀盘托拉机、耙沙机、打孔机；◎意大利意玛克公司生产的&欧玛牌&绿篱修剪机、割灌打草机、打枝伐木油锯、大规格挖坑机、汽油/电动草坪剪草机；◎瑞典&山特维克&园艺工具。

60 Rollover Protective Structures 滚动保护结构 Rollover protective structures apply to the following types of materials handling equipment: All rubber-tired, self-propelled scrapers, rubber-tired frontend loaders, rubber-tired dozers, wheel-type agricultural and industrial tractors, crawler tractors, crawler-type loaders, and motor graders, with or without attachments, that are used in construction work.

滚动保护结构适用于下列类型的材料处理设备：所有橡胶轮胎的，自力推进的铲运机，橡胶轮胎的前端装载机，橡胶轮胎的推土机，轮式农用和工业拖拉机，履带式拖拉机，履带式装载机，和机动平地机，带有或不带有附件的用于施工工作的那些机械设备。

This is a feature of more recent tractors, older tractors often did not have this feature.

这是现代拖拉机的一个特点，以前的拖拉机通常不会这样。

It includes tractors, caterpillar threshers, walking tractors and boat tractor.

包括轮拖拉机、履带拖拉机、手扶拖拉机、机耕船。

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.

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。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。