查询词典 sliding friction

DUX M53 had PPS-43 style safety, located in front of the trigger guard, while M59 had a sliding safety switch on the left side of the receiver, above the pistol grip.

的DUX M53了聚苯硫醚- 43式的安全，防范触发位于前面的，而M59手枪握了安全左侧滑动开关就上述的接收器。

With this model, the effects of vertical dynamic resistance on the performance of sliding bearing are deeply explored.

在此基础上，应用这种滑动支座模型，对橡胶支座直接放置于墩顶，与墩顶和梁底的接触面没有螺栓连接，水平力的传递靠接触面的摩擦作用，这种比较常见的桥梁结构形式，做了结构分析，指出其动力性能特点。

A new adaptive recursive algorithm for eigenvector estimation based on the relations between KLT and sliding DCT was presented.

基于KLT与滑动DCT的相似关系，提出了一种新的特征向量自适应递推估计算法。

Electrical and mechanical control system, passenger and freight elevators, hydraulic lift, transport machinery, environmental protection equipment and machinery industries, such as security, rail, C-track, explosion-proof cables, Chen Shui-bian cables, sliding electric trolley cars, track-type tracks, such as electrical products .

兼营机电控制系统，客货电梯，油压电梯，输送机械，环保机械等产业设备和安全电轨，C型轨，防爆电缆，扁电缆，滑车型电轨，轨道式电轨等电器产品。

In order to avoid introducing errors existing in full state observer, for flexible structure with immeasurable states a equivalent system is constructed which only takes the past inputs and outputs of the original system as the states. Multi-step predictive optimal method is required to solve the convergence law of sliding surface.

针对模态不可测的挠性结构，为了避免设计状态观测器以及引入观测器误差，从原系统构造了仅利用过去的输入和输出信息作为状态的等价系统，用多步预测滚动最优的方法求解滑动平面的趋近律。

Steel sleeve of excircle and linear ball bearing bore requires sliding tie in with precision.

镶钢套的外方与曲线滚珠轴承的边孔请求滑动打扰不粗度。

A modified exponential approach law for sliding mode control is submitted in this paper. Then it is applied to structure control under seismic excitation.

众所周知，滑模控制对结构参数的变化具有鲁棒性，滑模控制中的一个重要问题是趋近律问题，而土木工程结构的振动控制系统在地震或强风作用下也主要表现为趋近运动。

A new discrete reaching law is presented to improve the reaching process of discrete exponential reaching law.The discrete-time variable structure control system designed by this reaching law can not only weaken the chattering and control the system state approach to zero diminishingly,but also keep the basic property of quasi-sliding mode which can cross the switching surface step by step.This method improves the reaching process and enhances the control quality of the control system.

为了改善离散指数趋近律的趋近过程，提出了一种新的趋近律，利用该趋近律设计的变结构控制器，不仅能够大幅度削弱抖振，使系统运动最终趋于原点不存在稳态振荡，而且能使系统的准滑动模态保持步步穿越切换面的基本属性，有效地改善了趋近过程，提高了控制品质。

Also, a failure can occur if the facia bulges out. The only internal stability consideration for walls consisting of TerraCell and soil is the potential for sliding between panels.

同时，面板的鼓胀也可以引发墙体的破坏， Terracell和土体的内部稳定性之取决于嵌板之间潜在滑移面。

The SMUSO soft closing family of products now provides perfect solutions for sliding doors weighing up to 80kg.

SMUSO阻尼产品系列现在甚至可以为重达80kg的移门提供完美的解决方案。

This time, we do not want to colorize the image. I've dragged my Hue slider to the left to a value of -123

这次不要勾选着色，我将色相的滑标向左移到-123

A timely report from an independent prosecutor would surely be helpful in buttressing and justifying that order.

及时报告从一个独立的检察官一定会有助於支撑和合理的秩序。