查询词典 rolling

It involves a simple mechanical principle: a large sliding friction, rolling friction small.

它涉及一个简单的机械原理：滑动摩擦大、滚动摩擦小。

Lubrication of imported bearings, particularly rolling bearing fatigue life and friction, wear, temperature, vibration, etc.

感觉你对本公司的支持，无油轴承-专业的轴承生成厂家。

The technological process and technological features of a new joint technology for rolling stock, the mixing friction welding, are described.

介绍了铁道车辆的新型接合技术——搅拌摩擦焊的工艺过程和技术特征，并分析了该项技术的应用前景。

The paper also analyzes the problems of a number of a typical round of pure rolling friction suffers static direction of the issues identified.

对若干典型的纯滚动轮所受静摩擦力方向确定的问题进行分析。

By reducing the rolling friction and thermal expansion, SBC linear guides can maintain repeatability for long periodsof time.

通过减小滚动摩擦和热膨胀，SBC直线导轨可以实现长时间的重复运转。

As the chain roller and the track is a rolling contact, friction is small, low power loss and can carry a heavier load.

由于链条上的滚子与轨道是以滚动接触，摩擦阻力小，动力损耗低且可承载较重的荷重。

Coefficient of rolling friction in building′s integer shift is an important factor about safety and economy, and there are some construction experience and interior experiment about this, but few locate experiment.

摘要］在建筑物整体移位工程中，滚轮的滚动摩擦系数是一个关键的影响因素，虽然目前已有一些施工经验值和实验室模型实测值，但是在实际施工过程中对该值的测定却很少。

The rolling friction coefficient between roller and track is an important parameter in building monolithic moving engineering .

滚轴滚动摩擦系数是建筑物整体迁移工程水平动力计算的重要参数，在钢管混凝土滚轴与钢板的滚动摩擦试验中，测得滚动摩擦系数为0。

Friction.1. Friction causes a rolling ball to stop finally.

摩擦力使得一只滚动的球最终停了下来。

During the campaign process, the roller contacts with both static rolling contact and sliding friction, it can effectively avoid the occurrence of fusion.

在运动过程中，滚柱与静触头的接触既有滚动又有滑动磨擦，这样能有效地避免发生熔焊。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。