查询词典 roller-skated

The design of template is one of the key technologies for processing tapered roller with multiple line segment generatrix,so it was discussed in great detail,and formulas of calculation were also given.

仿形尺的设计是母线为多线段圆锥滚子无心磨削加工的关键，重点论述了仿形尺的设计，给出了公式。

The study result of stress distributing with heavier deflected load on roller has important reference to the generatrix shape-trimming.

还指出，关于较大偏载状况的滚子接触应力分布规律的研究，对滚子母线进行合理修形具有参考价值。

This research presented a new guide mechanism and belt driving theory of the abrasive band polishing for inner aperture, satisfied the driving requirement of abrasive belt leading smoothly into grinding area, realized the band grinding and band polishing of inner aperture, developed a abrasive band polishing headstock for of the ball track of ball bearing and roller bearing individually adopting a way of curvature concave oscillating and vibrating, researched the process regular and fundamental process method and parameter of abrasive band polishing of ball track. The results of experiments and tests showed that the surface roughness of ball track by abrasive band polishing can reach Ra0.02μm, and the original geometric cross section shape precision of ball track can be kept.

本项研究提出了砂带研抛内孔的新型导引机构和传带原理，满足了砂带平稳导入内孔磨削区的传动要求，实现了内孔的砂带磨削和研抛；研制了采用弧面摆动和振动方式分别用于球轴承滚道和滚柱轴承滚道研抛的砂带研抛头架；研究了轴承滚道砂带研抛的工艺规律和基本工艺方法、工艺参数；实验测试结果，轴承滚道砂带研抛的表面粗糙度达Ra0.02μm，研抛过程保持了滚道的原始几何截面形状精度。

And the two rollers for cotton ginning, fiber separation is better than roller ...

和刀片代替原来的两个压辊进行轧棉，分离纤维的效果比压辊。。。

The business card printing and membership card production unit and the unit of measurement for the roller glazing.

3制卡和会员卡制作单元加计量辊式上光单元。

A steering shaft, a steering column, a steering gear housing with side and lower covers, a globoid worm, a pitman shaft with a triple roller, an bearing and a pitman shaft adjusting screw .

操纵机构由方向盘、驾驶杆、带有侧盖和下盖的转向器壳、球面蜗杆、带有三重滚轴连杆轴、轴承和调节转动的连接杆轴组成。

The gag is that a prankster is gluing down his chess-pieces so that he can get on a roller-coaster, sit in the front seat, and be photographed deep in concentration over a gnarly chess-problem while behind him the rest of the coaster's riders go berserk.

场景是：一个人，他把事先用胶水粘上棋子的国际象棋棋盘带到了过山车上，然后他坐在过山车的前排，拍了张照片，好象是陷入了思考棋局的样子，而坐在他后面的人，都因为坐过山车的紧张刺激而显得一脸疯狂。

Teenagers can go roller blading or ice skating.

年轻人可以去玩滚轴或者是溜冰。

And I'm not saying that skating or roller-skating or running don't work, but I think that Aborigines and Native Americans go on walkabouts and vision quests for a reason.

我没说滑冰、旱冰或跑步不可以，而是认为原住民和土著美国人进行远足和预见探索是有理由的。

Hmm, I play badminton, table tennis and volleyball, and I go swimming and roller-skating.

喔，我打羽毛球、乒乓球和排球，并且我也游泳和滑旱冰。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷