查询词典 displacement

From the point of view of practical application, this dissertation carries through the research of theory and experiment on the theory and signal detection, processing, and analysis of high speed Laser Doppler vibration displacement measurement, and it is utilized to measure the surface vibration displacement of the hermetical columniform pot while there is an explosion occurring inside.

本文从实际应用的角度出发，对激光多普勒高速振动位移测量的理论和信号的检测、处理和分析进行了理论和实验研究，并将其运用于密封圆柱形罐体爆炸现场的表面振动位移测试。

Is a private technology enterprises, an area of 10 mu, the company designing and developing high-performance, high-life angular displacement, the displacement of conductive plastic sensor WDJ, WDM, CWY, CFY four series of high-tech products.

上海伟森仪表有限公司是民营科技企业，占地十多亩，公司设计开发高性能、高寿命角位移、线位移导电塑料传感器WDJ、WDM、CWY、CFY四大系列高新技术产品。

Considering on the monotonously increasing character of the displacement series in underground engineering, a new integrated intelligent method for displacement prediction is proposed.

针对地下工程变形监测中位移单调增长的特性，根据位移分解原理，采用灰色系统提取位移序列的趋势，用基于免疫进化规划的进化神经网络逼近偏差序列，提出了变形预测的集成智能建模方法，很好地解决了地下工程变形预测的难题。

Therefore, the expressions for the displacement and stress components in terms of four displacement potential functions give a general solution for the governing equations in 1D hexagonal QCs. As an application of the above theory, the problem of a circular crack embedded in an infinite 1D hexagonal QC of point group 6mm is considered.

作为应用进而考虑一个无限的，包含一个圆盘状裂纹的一维六方准晶，在裂纹的上下表面受到一均布力作用下，得到了整个准晶体的弹性场和应力强度因子的精确解。

Research on influence factors of capillary force in immiscible displacement ;2. Analysis indicates that the mechanism of intermittent gas injection production mode to increase output is mainly binging domino of competition adsorption,while that of injection and production mode is mainly displacement .

描述了注气开采煤层气生产过程，分析表明间歇注气生产模式的增产机理主要是竞争吸附置换，而边注边采生产模式主要是驱替；反映基质孔隙扩散能力的综合传质系数不仅影响煤层气井的生产能力，而且影响矿井煤与瓦斯的突出；建立了单井间隙式注气开采煤层气的扩散渗流数学微分方程组；注气过程和采气过程渗流方程式形式相同，但质量源的流向不同，生产井内的边界条件不同。

Based on kinematics modeling, two models aiming at irrotational displacement isolator are simulated and analyzed. The result shows that the framework effectively isolates the vibration, restrains angle displacement and plays important role in improving the image quality.

在运动学模型的基础上，对减振机构的两种模型进行仿真、分析其运动特性，结果表明该机构可以有效的隔离振动、抑制角位移，对系统成像质量的提高具有重要的意义。

By using the GUI program, the user can deal with practical problem conveniently: soil space distributing, soils parameter; having or no water and water distribution, loads distribution and values; earthquake condition; start element of KEM; pointing out the elements which displacement should be known and the displacement value.

编制的图形用户界面程序能使用户方便地在图形界面下，按照菜单和对话框的提示，人机交互输入KEM土体极限分析需要的所有资料：土体的空间分布情况，各土层的土体参数，有无地下水以及地下水的水位分布情况，外荷载的分布及大小，地震情况，划分初始的KEM土体单元，指定需要施加虚位移的土体单元及与其相应虚位移的大小。

The increase of the horizontal displacement is less obviously than the total displacement. The geogrid provides effective lateral restraint to the sloping surface.

水平位移的增长幅度明显小于总位移，土工格栅加筋材料对坡面土体提供了有效的水平约束。

Difference between displacement efficiency and Mobile oil percent which is the upper limit of displacement efficiency indicates the greater potential after waterflood development of ultra low permeability reservoir.

可动油百分数是驱替效率的上限，驱替效率与可动油百分数之间的差距说明特低渗储层注水开发后的潜力仍然较大。

In this paper the stress analysis solution of parallel circular tunnels in elastic ground under any coefficient of lateral pressure is derived, and the stress field and displacement field of parallel circular opening subjected to continuous boundary stresses are first solved, and then the ground pressure and the internal force in lining are obtained, using the displacement compatibility equation between linin...

先求得连续洞周边界应力条件下双圆形洞室的应力场和位移场；再利用衬砌和围岩界面位移协调方程，获得平行圆形隧道的地层压力和衬砌内力公式，并可考虑开挖面的三维效应和洞室自由位移等因素。根据结论公式，对隧道间距、地层性质、衬砌厚度等诸因素进行了讨论，得到了单因素的一般规律，在此基础上，提出了平行圆形隧道最小间距的近似方法，并在某工程中予以应用，得到了满意的结果。本应力分析方法在平行圆形隧道的设计和施工中供作参考。

Some of them were ligated to the plasmid vector pCR 2.1 andsequenced,respectively.

将所获DNA片段克隆到pCR2.1载体进行测序，并与基因组数据库进行同源性比较。

Thinking since Google owns Blogger, I would be able to escalate this issue to the support team.

自谷歌的思考拥有Blogger的，我将能够缓解这一问题的支持团队。