查询词典 roller blading

Second, the matching of categories: all types of domestic electric hoist, the electric trolley, hoist, motor, reducer, hydraulic brakes, couplings, roller, wire rope, hook assembly, the wheel group, Dian Konggui , Controller, protection, Drives, buffers, resistors, security Waterloo line, wire and cable, grab, a grasping, spreader, locks, fixture, electromagnetic sucker, forklifts, forklift trucks and other ancillary items Supply services.

二、配套件类：各类国产电动葫芦、电动小车、卷扬机、电动机、减速机、液压制动器、联轴器、卷筒、钢丝绳、吊钩总成、车轮组、电控柜、控制器、保护器、变频器、缓冲器、电阻器、安全滑线、电线电缆、抓斗、抓具、吊具、锁具、夹具、电磁吸盘、叉车、叉车配套件等供应服务。

A way of optimum design of sleeve roller chain transmission based on improved genetic algorithm is presented in this paper.

给出了基于改进遗传算法的套筒滚子链传动优化设计的方法。

An optimization design example of sleeve roller chain transmission was given ,and it show that the optimization result accords with practical production.

开发了混合离散变量优化的改进遗传算法程序，给出了套筒滚子链传动的混合离散变量优化设计的实例，所得优化参数符合实际生产的要求。

This paper establishes the contour surface equations and pressure angle formula of the conical grooved cam with translating conical roller follower.

建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。

With cylindrical coordination,this paper establishes the contour surface equations and pressure angle formula of the conical grooved cam with translating conical roller follower.

借助柱面坐标，建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。

This is because business card printing and membership card making, paper in business card printing and membership card making pressure deformation, gives rise to a kind of cushion, paper and rubber roller, be good to transfer ink to evenly.

这是因为在制卡和会员卡制作过程中，纸张在制卡和会员卡制作压力作用下变形，可产生一种缓冲作用，纸张与橡皮滚筒间，得以良好的接触，使油墨得以均匀地转移。

water-proof sheet ; intercity traffic ; fiber composite ; three-roller calendaring

针对这些缺陷，我们潜心研发了LECB系列防水片材，即抗穿

The movement condition of the fishes, factors affected shelling scale and the track in the roller of the fishes were emphatically studied in the thesis.

本文对鱼体物料除鳞条件，鱼体做抛射运动时滚筒转速，鱼体在倾斜滚筒中的运动轨迹等进行了较为详细的理论分析并建立了数学模型。

Optical and/or motion sensors may be used to track the motion of the roller.

光学和/或运动传感器可用于跟踪所述辊的所述运动。

Discussions are made on the roller track and combustion system etc.

对辊底式加热炉的炉底辊道、燃烧系统等有关问题进行分析讨论，提出一些看法。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。