查询词典 sliding friction

Why? Because the Antarctic icecap is melting and sliding away with an acceleration.

我把软导线绑在了子母电话机母机的长天线上，现在还没卸下来，缺点就是喇叭声音太大，有点杂音。

Today, kids wouldn't touch Dad's clothes if they were sliding naked down an icicle.

今天，小鬼们就算是要赤着身子滑下冰柱，也不会碰老头的衣服。

Sliding on an inclined plane, this cushion is moved

连续不断的碰撞一直到规定的次数。

Basing on the understanding for the development of inclinometer and people's higher requirements of the inclinometer technology, This subject invents a new type of inclinometer,that is, intelligent digital sliding inclinometer.

基于对测斜仪发展历程的了解和人们对测斜技术的更高要求，本课题研制发明了一种新型测斜仪，即智能数显滑动式测斜仪。

Its results are compared with drilling's results.Based on inclinometer's production curve,sliding surface and meachanism are concluded in a way,which provide important information for landslid's treatment.

根据测斜成果曲线，可以较好地对滑动面的分布情况、滑动机制作出某种程度的判断，为滑坡的治理设计提供重要的依据。

Firstly, the conception of networked control systems, introduction and content of networked control systems theory are introduced. Secondly, the network induced time delays of different topology structure are analyzed and then the corresponding plants are modeled. Based on the above, a compensation scheme for the transmitting time delay from controller to actuator is developed. And also a sliding mode controller that makes the system robust is designed.

首先，介绍了网络控制系统的概念和网络控制系统理论的发展概况、研究内容及现状；其次，对不同拓扑结构的网络控制系统的延时进行分析并引入了相应的系统模型：在此基础上，针对网络传输产生的控制器到执行器的延时问题，对不确定输入延时系统提出了一种补偿策略，设计了滑模控制器，使系统具有强鲁棒性。

To deal with the second type of variable speed system, a method which combines sliding mode decoupling control theory and Phase-Locked Loop technique is firstly applied to the induction motor's variable speed control.

针对第二类系统，本论文首次提出了将滑动模解耦控制理论与锁相环技术相结合的方案，应用于感应电机的调速控制系统。

Making use of states transformation, states feedback and the disturbance redefinition, this paper defines linear systems sliding mode disturbance attenuation problem Q 2, which can be resolved by solving Riccati inequation.

通过状态变换和状态反馈以及干扰重定义，提出了线性系统的滑模干扰抑制问题Q2。问题Q2 可以通过解Riccati不等式得以解决。

Errors should be induced in calculating horizontal seismic inertial force and anti-sliding moment according to vertical slice.

对边坡作用水平加速度时采用竖向条分的不合理性，提出了水平条分和竖向条分联合的方法进行改进。

Therefore, the stress and strain of a half infinite plane indented by a sliding spheric tip were calculated based on an elastic-linear strengthened plastic deformation model, making use of a commercial software.

选用20#钢、45#钢、T8钢3种材料作为研究对象，利用三维有限元法动态模拟刚性球形磨粒在弹-线塑性平板上的压入-划动过程，所用磨粒半径为0.15mm，试样尺寸为1.2mm×1.2mm×3.0mm，划动距离1.2mm；采用ANSYS/LS-DYNA软件对每种材料在压入深度0.01～0.10mm范围内进行10次动态模拟。

The network space is the typical form of abstract space when it comes to the digital stage.

网络空间是抽象空间数字化阶段的典型形式。

The Notarial System,as the system of judicial certification in our country,is both the constructor and the defender of social credit system,It has its special value and function in the social honesty.

公证制度作为我国司法证明制度，既是社会信用体系的建设者，同时也是社会信用的捍卫者，在诚信中有其特殊的价值和功能。