伊莎贝尔的双腿作了大约两周半的牵引。
Isabelle's legs were in traction for about two and a half weeks.
他腿部骨折后做了六个星期的牵引治疗。
1941年，火车可能已由蒸汽机车来牵引了。
In 1941, the train would have been pulled by a steam engine.
冲击式压路机在工作时，对牵引力的要求进行科学准确的分析计算十分必要。
Scientific and accurate analysis and calculation on the requirement for traction force is necessary when the impact compactor is working.
生产挖掘、牵引或犁地车辆的Caterpillar 公司正将部分挖掘机从国外转移到德克萨斯州。
Caterpillar, a maker of vehicles that dig, pull or plough, is shifting some of its excavator production from abroad to Texas.
驾驶一辆牵引式挂车不是一项容易的工作。
这辆卡车有18轮，还有一个白色牵引车头。
步行做事，把牵引机换成手推式割草机，用你的手而不是遥控器打开车库门。
Do things on foot, change the tractor to a hand-held lawnmower, and open the garage door with your hand instead of the remote.
根据一种假设，这颗行星的重力场会对由尘埃和气体组成的原行星盘产生牵引力。
According to one hypothesis, the planet's gravitational field tugs on the protoplanetary disk of dust and gas from which it formed.
例如，一种新的系统允许联合收割机向牵引拖车发送呼叫，以便司机可以在必要的时候卸载谷物。
A new system allows a combine harvester, say, to send a call over to a tractor-trailer so the driver can unload the grain as and when necessary.
本文讨论了小型牵引垄作覆膜机的设计。
This article deals with the design of miniature trailing ridger mulcher.
1937年3月17日，该车被更名为“轻型牵引车”。
On 17 March 1937 the vehicle was renamed as the "leichter Zugkraftwagen".
这就如同牵引一个工具一样。
你的企业通过Bing得到多少牵引？
首先来看汽车的牵引系统。
Start with what is known about the vehicle's traction system.
团队定义和“牵引”工作条目列表中的任务。
They do that by defining and "pulling" fine-grained tasks from a work items list.
一辆牵引车将汽车拖去修理厂。
无疑，XBRL借助法律的力量获得了牵引力。
Certainly XBRL is gaining traction through sheer force of law.
这种系统可以电气化操纵，也因此提供牵引控制。
Such systems would be operated electronically, so they would also provide traction control.
曾经迷惘的心中，是你牵引我走出寂寞。
It's you that led me out of the loneliness when I was lost in my mind.
我闭上眼睛，任由女儿的音乐牵引我的思绪。
I closed my eyes, letting myself be carried away by my daughter's song.
我听过一个故事，讲的是一群马在进行牵引重物的比赛。
I heard a story once about some horses that were in a competition to see which could pull the most weight.
从矿场返回的牵引车为他们提供了完美的掩护。
The tractors returning from the construction site provide perfect cover.
这种技术称为“牵引”，即人或车辆被竞争对手紧随其后。
In a technique known as "drafting", a competitor gets close behind the person or vehicle in front.
重力牵引器发射地越快，达成目标的花费也就越小。
The faster a gravitational tractor is dispatched, the smaller and cheaper it need be to achieve its goal.
热空气被牵引至地下管道，那里的水因为远离地表而总是很凉。
Hot air is drawn into the underground canal, where the water is kept cool because it is so far beneath the surface.
随着机器、牵引车以及卡车的引入，这些工作流失了。
Those jobs went away with the introduction of machinery, tractors, cars, and trucks.
随着机器、牵引车以及卡车的引入，这些工作流失了。
Those jobs went away with the introduction of machinery, tractors, cars, and trucks.
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