gearless信息详情
adj.无传动装置的，无齿轮的
ring gear rotation───齿圈旋转
granite gear───花岗岩
cond gear───康德齿轮
shifted a gear───换挡
bobsleigh gear───长橇装置
second gear───第二档
riot gearBrowns───暴动齿轮箱
diving gear───潜水装置
extrication gear───解救装置
wrestling gear───摔跤用具
ABB's delivery includes six complete gearless mill drive systems: two 22 megawatt (MW) systems and four 14 MW systems.───ABB的交付范围包括六套完整的无齿轮磨机驱动系统，两个22兆瓦的系统以及四个14兆瓦的系统。
control of motors by using frequency-transformer, which changes two kinds of speed(faster and slower) into gearless speed regulation.───采用变频器进行电动机控制，将原来只有快、慢两个速度的电动机变成了无级调速；
Manufacturers are moving toward gearless turbines, however, so that limitation may become moot.───但是制造商们正在努力生产无档的涡轮机，如此一来限制条件就不复存在了。
In the meantime, unknown to NASA, GE was developing its own design: a gearless , counter-rotating pusher system.───而在同一时期，GE也在进行着自己的开发设计（不知为何，NASA对此并不知情）：一个无减速器的反向旋转的推进系统。
Stable: Only one low speed running for gearless traction machine, it will ensure the long time stable running.───可靠：运动部件同步电机直接驱动的无齿轮曳引机只有一个低速运行，保证电梯系统的长时间可靠运行。
Clean: No smeary problem will be occurred for the lubrication in gearless driving and hydraulic grease in hydraulic driving system.───洁净：无齿轮传动中的润滑油以及液压传动中的液压油彻底免除油污困扰。
The main contents of the paper include next parts, as following: (1) Explored the whole program of gearless traction oil pumping unit.───本文主要内容包括以下几点：（1）探究了无齿轮曳引式抽油机的整体方案。
ABB will supply gearless drive systems for two new grinding mills that will increase production at one of Europe's largest copper mines.───ABB将为两台新型的研磨机提供无齿轮驱动系统，这两台研磨机将提高欧洲一个最大的铜矿生产力。
Stable: Only one low speed running for gearless traction machine, it will ensure the long time stable running.
ABB will deliver two gearless mill drive systems to help run the ore-grinding equipment at Anglo Platinum's mill in Mokopane, about 280 kilometers north-east of Johannesburg.
Research of gearless pumping unit is still in its infancy in our country, a large number of contents is needed to be explored.
The mill and its gearless drive is one of industry's largest installations (the ring motor is almost 20 meters high) and one of the pivotal applications in a concentrator plant.
Because of good performance and space saving, gearless permanent magnet synchronous traction machine is more and more widely used to drive the elevator.
Flexible: Light and small cubage AC gearless traction machine enables the machine roomless or small machine room. It can save construction cost as well as provide more space for designing.
Faster elevators are gearless; the sheave is coupled directly.
Manufacturers are moving toward gearless turbines, however, so that limitation may become moot.
ABB's delivery includes six complete gearless mill drive systems: two 22 megawatt (MW) systems and four 14 MW systems.