查询词典 roller

Based on these researches, the hollow planetary roller design method of using the hollowness as main parameter is proposed.

进而，结合对行星滚子的弯曲疲劳的讨论，提出了以滚子空心度为主参数的中空行星滚子设计方法。

Based on its analysis and test,technical performances of home-made high precision roller are introduced in this paper.

通过分析与测试，介绍了高精度罗拉的技术特点。

This equipment consists of advanced equipments such as bucket elevat or,sereening and selectingmachine,specific gravity stoner,rubber roller huller,specific gravity paddy separtor,rice mill with blowing wind,rice sorter,and so on.its structuer is tight and function is completed,This machine can complete work from feeding in cleaned paddy to sack filling.

本设备由斗式提升、筛选去杂、比重去石、胶辊砻谷、重力选糙、喷风碾米、白米分级等先进工艺设备组合而成，结构紧凑、功能齐全。

Illustrative applications include capturing images of roller coaster passengers as they hurtle down a slope at high speed.

实例应用包括捕捉高速俯冲下斜坡的过山车中乘客的图像。

D. of the precise, thin, long and straight cylindrical workpiece by use of the hyperboloid guide roller pair is discussed.

讨论采用双曲面导辊副对精密细长直圆柱工件外径进行贯穿式超精研的工艺方法。

On behalf of Beijing Sports Federation and Beijing Ice-Skate and roller-Skate Institution, I would like to give my great congratulation.

我代表北京市体育总会对赛事的成功举办表示热烈的祝贺。对美国滑冰协会亚洲分会致以崇高敬意。

She can roller-skate,but she can't ice-skate.

每日译文：她会用滚轮溜冰，但是不会用冰刀溜冰。

As an important tool in rolling mill,the capability of roller can directly nfluence quality of production.

作为轧钢厂的重要冶金工具，轧辊的性能将直接影响到轧钢产品的质量。

Width series or a high degree of series and the diameter of series combination of pairs of tapered roller bearings also included angle.

宽度系列或高度系列与直径系列的组合，对圆锥滚子轴承还包括角度。

For instance, roller skating or inline staking is excellent exercise and a lot of fun.

例如，滚轴溜冰，或内联赌注是优秀的运动，有很多乐趣。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。