查询词典 retardation method

In following text.It is kind of effective method for compensate method of right-angle prism system reflect surface parallelism error.

通过分析可知此种方法对直角棱镜系统反射面之间的平行度误差的补偿是一种行之有效的方法。

Present methods for diluting were briefly introduced, and a new method, selection from point to point, was put forward and demonstrated to be a practical method. In the end,several problems about right-angle processing,deleting redundant points and lines were s imply discussed.

概述了目前已有的几种曲线点抽稀方法，提出了一种新的方法——逐点筛选法，并且用实例证明了它的实用性；最后，简要介绍了进行直角化处理、重复点线的删除以及接边时要注意的问题。

But virus is having more astute method however: They can find a way, use the method that appear not to join a group right-down soon to be close to his carrier, thereby firmly depends on go up in carrier body.

但是病毒却有着更精明的方法：它们能够找到一个途径，利用一眼看去似乎全然不搭界的路径接近自己的载体，从而牢牢依附在载体身上。

An improved Rigid Body Limit Equilibrium Method——Block Element Method is applied to analyze slope stability.

目前的边坡稳定分析方法都存在不同的缺陷，有的方法太复杂，有的方法过于简化。

Research purposes: To find out a simple and feasible computing method of skew frame to guide its design. Research methods:This paper analyzes the skew frame with 2D rigid frame and 3D space model of thick plate element with MIDAS Civil structure design system,and their results have been contrasted with comparison method.

随着交通运输事业的飞速发展，交通路网四通八达，铁路速度的提高及行车密度的加大，使用地少，投资小，施工方便的框架结构被大量采用，斜交框架结构日益增多，但是由于斜桥计算尚未形成完整的理论体系，这给铁路斜交框架立交桥的设计带来很大的困难。

College of Civil Engineering , Beijing University of Technology, Beijing 100022, China A numerical analysis method for elastic-plastic seismic response of concrete block masonry is presented based on open system for earthquake engineering simulation system. The method simulates concrete block masonry by using equivalent frame model with rigid offsets; the space beam-column elements are simulated by force based nonlinear beam-column elements.

基于地震工程模拟开放系统OpenSees，提出了混凝土砌块砌体结构三维弹塑性地震反应数值分析方法，用带刚域的等效框架模型模拟混凝土砌块砌体结构，空间杆单元采用以力为基础的非线性梁、柱单元。

The writer carries on processing to the Laichau area ETM remote sensing phantom data with application digital image processing method, and has obtained the good effect. She has withdrawn the mineralization alteration information and strengthened the loop of wire phantom characteristic. She has verified the golden ore deposit was in the loop of wire structure connection, the junction cuts as well as the ring structure edge spot. With the aid of in the remote sensing study information analysis method, the writer withdraws the mineralization advantageous loop of wire structure from the remote sensing phantom, and uses the mineral resource appraisal analysis system MORPAS software developed by China University of Geology to linear structure quantitative, gained massive quota information related with the gold mineralization.

本文应用数字图像处理方法对莱州地区的ETM遥感影像数据进行处理，取得了较好的效果，提取出了矿化蚀变信息并增强了线环影像特征，已探明的金矿床均处于线环构造交汇、交切以及环形构造边缘部位；借助于遥感地学信息分析方法，从遥感影像中提取成矿有利的线环构造，并利用中国地大开发的矿产资源评价分析系统MORPAS软件对线性构造定量化，获取了大量与金矿化有关的定量信息。

This article adopted Ritz method and divide-fit mathematical method,solved the problem of elastic buckling of thin plate under compression and bend multiplicity action.

采用里兹法和切分拟合的数学方法，讨论了单向压缩和弯曲共同作用的薄板弹性屈曲问题。

So the computing time of this scheme may be similar to that of Ritz method,but quite less than that of subspace iteration method.

因此，整个计算工作量比子空问迭代法少得多，但由少是从一个初始向量开始迭代，：针兰算时，主要业计算机的舍入误差求衬重特征解。

Three-dimensional dynamic finite element methods and theories , improved the Ritz vector method and vibration shapes superposition method are applied to analyze and calculate the dynamic response of drilling string.

本文采用三维动力有限元理论方法和改进的Ritz向量法及振型迭加法对钻柱进行了动力响应分析和计算。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。