查询词典 friction

Ceramic-ceramic and metal-metal articulations are being ealuated because of their low coefficient of friction and superior wear characteristics.

由于摩擦系数低、抗磨性能强，人们对陶瓷对陶瓷及金属对金属关节进行了研究。

In this paper, when analysised the intension problem on press component of castiron, think over the effect of internal friction and given the bound of internal firction angle.

在分析铸铁承压构件的强度问题时计入了内摩擦力的影响，并给出了内摩擦角ψ的取值范围

Check the one way bearing and tail rotor system to ensure minimal friction.

在起飞前一定要检查主轴上的单向轴承和尾桨传动系统是否运转自如。

In the traditional Surgeon's Knot, the extra friction applies to the first stage, which helps keep the sides of a wound from opening up, particularly while the second stage is being tied.

在传统的外科结，额外的摩擦也适用于第一阶段，这有助于保持两岸的伤口从开放以来，特别是在第二个阶段是被捆绑。

Inthe traditional Surgeon's Knot, the extra friction applies to the firststage, which helps keep the sides of a wound fromopening up, particularly while the second stage is being tied.

在传统的外科结，额外的摩擦也适用于第一阶段，这有助于保持两岸的伤口从开放以来，特别是在第二个阶段是被捆绑。

This article introduces joint type of copper-aluminum pipe,including straight pipe butted joint,flared pipe insert joint,reducing pipe insert joint and reducing pipe lap joint,and the welding technologies in domestic and abroad,including friction welding,energy storage welding,flash welding,resistance welding,braze welding,cold butt welding and ultrasonic welding.

介绍了铜铝管的接头形式，主要包括：直管对接、扩口管插接、缩口管插接和缩口管搭接；以及国内外的焊接技术，主要包括：摩擦焊、储能焊、闪光焊、电阻焊、钎焊、冷压焊及超声波钎焊等。

It was introduced in the paper that the static pressure supporting of damping tube mode was adopted in the design of the friction surface between slipper and stator of radial plunger pump, and were the static and dynamic condition performance of oil bound film.

针对这一问题，本文介绍了在径向柱塞泵滑靴定子摩擦副中采用阻尼管型静压支承的方法，并对静压支撑方式油膜静动态性能进行深入的研

A test rig has been built up for measuring the friction force and the theoretical and experimental results are compared.

本文还研制了缸套—活塞环模拟实验装置，进行了摩擦力的测量，与理论计算进行了对比。

A test rig is designed and set up to examine the feasibility and effectiveness of a new type of dry friction damper.

建立了弹性支承干摩擦阻尼器实验装置，验证了弹支干摩擦阻尼器的可行性和有效性。

It uses long flowing strokes, deep kneading, surface friction, light tapping and joint movement.escort in shenzhen Therapists use Swedish escort in shenzhen , along with many other techniques such as Neuromuscular Facilitation, Trigger Point Therapy, Fascial release; in addition to therapeutic exercise, stretching and postural education in an average escort in shenzhen therapy visit.

它使用长流杆，深揉捏，表面摩擦力，光开采和在深圳联合 movement.escort 使用治疗师在深圳瑞典护送，以及诸如神经肌肉促进许多其他技术，触发点，筋膜释放疗法，此外治疗性运动，伸展运动和姿势教育疗法在深圳访问的平均护送。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。