查询词典 roller-skate

Kindergarten teachers employ professional courses in their spare time to carry out a variety of features: dance, piano, organ, violin, art, pottery, taekwondo, chess, roller skating and so on.

幼儿园聘用专业老师利用业余时间开展多种特色课程：舞蹈、钢琴、电子琴、小提琴、美术、彩陶、跆拳道、围棋、轮滑等。

Taizhou Qionghua Gearing Machines General Factory, one of the closest branches of Hongtai group, has many famous products, for Qionghua brand cyclical pin-wheel decelerator, cycloidal pin-wheel electric roller, cylindrical gearing decelerator, Rigidly face decelerator and worm wheel decelerator, etc.

泰州市琼花传动机械总厂系集团股份成员企业，主产品有"琼花"牌摆线针轮减速机、摆线电动滚筒、圆柱齿轮减速机、硬齿面减速机、平面二次包络减速机，行星齿轮减速机，风力发电增速机，蜗轮蜗杆减速机等系列优质产品。

When operated in the pipelayer mode, the track roller frames are locked in fixed position to the vehicle main frame to provide a stable platform for lifting and transimrting a heavv load such as sections of pipe.

操作时，在管模式下，跟踪辊帧锁定在固定位置，以汽车主框架，以提供一个稳定的平台，为提升和transimrting一个前轴负荷等路段的烟斗。

Results of simulation and experiment prove that after we use the composite control method, unit roller can evite the step faster and more placidly.

仿真和实验结果均证明，采用本文提出的可拓控制后，助卷辊能够更快速、平稳地实现自动台阶回避。

Planation: This machine work table, the roller urgently need the stainless steel manufacture.

说明：该机工作台、辊等用不锈钢制作，机架用碳钢制作喷塑。

The outer surface of the roller with its axis line in the plane as the internal convex arc.

滚子的外表面在包含其轴心线的平面为内凸弧形。

Work among them rollerwith empty the distance roller spread to move the planet wheel gearof the part adoption organization to complete, having operationlabor-saving, vivid, adjust simple, the trouble is little,maintaining the workload small advantage, completing scraper bucketto pack the winch design of rock machine in absorbing to modelproduct production and using empirical foundation in themeantime.

其中工作滚筒和空程滚筒的传动部分采用行星齿轮机构来完成，具有操作省力、灵活，调整简便，事故少，维修工作量小的优点，同时在吸取成型产品生产和使用经验的基础上完成了耙斗装岩机的绞车设计。

The invention can improve the response frequency of servo control system, simplify the design, and improve the service life with easy maintenance, short time for changing roller when the belt steel is between two working rollers, and improved working efficiency of planisher.

本发明大大地提高了伺服控制系统的响应频率，简化了设计，使用寿命长，便于点检工人观察，为维护检修提供了极大的方便，换工作辊的时间极其快捷，并可实现带钢在两个工作辊之间的状态下更换工作辊，提高了平整机的作业率。

B. the plate cylinder and rubber roller pressure to fit.

b。印版滚筒和橡皮滚筒之间的不张力给不分适。

In all of the press, pillow as determine a printing plate cylinder and rubber roller lining of fixed base.

在所有的印刷机上，滚枕作为确定印版滚筒和橡皮滚筒包衬的固定基准。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。