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- Each of the four legs contains a simple screw jack with a thrust bearing that is operated telescopically inside of two tubes. 四条腿中每个都装有一个简单的螺旋千斤顶，千斤顶中又有一个在两根管道中做伸缩操作的推力轴承。
- We can adjust the levelness of the machine by means of shim and screw jack. 我们可以利用垫铁和螺丝千斤顶来调整机器的水平度。
- The lifting capacity of this chain hoist (hydraulic jack, screw jack) is 5 ton. 这个吊链(油压千斤顶;螺旋千斤顶)的起重能力为5吨.
- The lifting capacity of this chain hoist (hydraulic jack, screw jack) is 5tons. 这个吊链（油压千斤顶、螺旋千斤顶）的起重能力为5吨。
- I stepped out of my four wheel drive to meet my client and his wife. 我走出汽车去见我的客户和他的妻子。
- Investigate vehicle four wheel alignment parameters variation issue in plant. 调查厂内车辆四轮定位参数变差问题。
- It was a curious little green box on four wheels. 那是安在四只轮子上的一只奇怪的小小的绿色车厢。
- Having or running on four wheels. 四轮的装有四个轮子或靠四轮运行的
- I need four wheels to get me around town. 我需一辆小车才能在城里观光。
- All four wheels receive the weight equally. 4个轮子都承受相等的重量。
- Then discuss the application of fuzzy-PID control means on the ASR of four wheel drivevehicle. 并主要探讨了模糊PID控制在四轮驱动汽车ASR系统上的应用。
- Now possible are four wheel drifts with extreme distance and angles similarly performed by D1 drivers. 现在有可能是四轮漂移与极端的距离和角度，同样由D1的司机。
- K.N.Spentzas,Dynamics of four wheel steering vehicles[J],Forsch Ingenieurwes,2001 (66),P260-P266. 张祝新;王华.;工程车液压四轮转向系统的研究与实践[J]
- Then discuss the application of fuzzy-PID control means on the ASR of four wheel drive vehicle. 并主要探讨了模糊PID控制在四轮驱动汽车ASR系统上的应用。
- Four wheel independent double wishbone suspension features special horizontally-mounted front dampers. 四轮独立双叉骨悬架的特点，特别横向式前阻尼器。
- Design and Calculation of Screw Jack 螺旋千斤顶的设计计算
- Model SWT-854/884 as four wheel drive tractor is designed by installing a front drive axle on Model SWT-850/880. SWT854/884机型是由SWT850/880 型拖拉机增加前驱动桥而构成的四轮驱动型拖拉机。
- Four wheel smake it stable, and the two pulling boards can be discretionarily placed to weld. 5、小车四轮驱动，行走平稳，两拖板六自由度可实现任意焊接方式。
- Nying Cering and his family now have 1.7hectares of farmland, six cow, two horses, a dozens goats, and a four wheel multipurpose tractor. 今天的尼玛次仁和他的家。尼玛次仁家现有26亩地，养有6头奶牛、2匹马、十几只羊，还买了一辆四轮多功能拖拉机。
