查询词典 dimensional analysis

Based on the previous in-depth analysis of the four dimensional factors regarding the competitiveness of venture firms, the author has chosen some success and failure cases of venture firms and venture investment companies to conduct further research.

在对风险企业竞争力四个关键维度要素进行深入分析的基础上，本章选择若干风险企业和风险投资公司成功、失败的案例进行分析。

Among the numerous research efforts on this topic, the four - dimensional culture model of a national culture and the relative analysis among countries, established by Hofstede (1980) are most widely accepted.

但是由于数据的不可比性，不能客观地反映中国和加拿大两国的文化差异。此外，中国经济环境的变化必然带来文化的不断发展和变化。因此，在新的经济环境下研究中西方文化差异具有现实意义。

In this paper, we discussed several examples of application of two-dimensional Fourier transforms and spatial filtering analysis in vision research.

在本文中，我们介绍了一些傅里叶变换和空间滤波技术在视觉研究中的应用，即1。

Dimensional quasicrystal material under the action of a rigid flat die is solved satisfactorily by introducing displacement function and using Fourier analysis and dual integral equations theory, and the analytical expressions of stress and displacement fields of the contact pro.

结果表明，如果接触位移在接触区域内为一常数，则垂直接触应力在接触边缘具有- 1/ 2阶奇异性，这为准晶材料的接触变形提供了重要的力学量

On the base of the analysis of the safety situation and the safety evaluation,this paper put forward that the mine produce system is constituted by person,thing and environment,and the system is complex disaster three-dimensional system in space distributing.So Mine safety evaluation ought to be established in person,thing and environment,and then analyze and judge on mine safety system from the danger factor,the safety evaluation index,the frame model of safety evaluation and the comprehensive evaluation m...

本文在分析我国矿山安全生产严峻局势和矿山矿井安全评价国内外现状的基础上，提出矿山井下生产系统是一个由人、机、环境三方面所组成的、空间分布极其复杂的灾害系统，其安全评价应立足于人、机、环境三方面进行系统的分析与判断，并从危险因素、安全评价指标及权重、隶属函数、安全评价结构模型、综合评价方法等方面出发，以掌握矿山矿井系统的安全状态，为矿山安全管理体系的整改提供依据。

Key words:the three dimensional contact problem with friction;nonlinearcomplementary;nonsmooth equations;generalized derivative;nonsmoothmethod;convergence analysis

给出了三维摩擦接触问题的一个非光滑混合不动点模型及算法，这种算法无须求导数，没有引进任何额外变量，并且可视为一种三维摩擦接触问题的迭代法，利用非光滑分析和不动点理论对算法做了分析，给出了算法的不动点理论背景及算法的理论分析，为模型解的存在性及算法收敛性提供分析依据，最后给出了相应的数值算例。

Objective: The purpose of this study is to develop a systemic and geometrical detailed three-dimensional finite element model based on the healthy human foot and investigate the foot inner biomechanical properties during balanced standing using a static finite element analysis.

目的：建立一个基于健康人体的、系统的、具有高度几何相似性的足部三维有限元模型，并用此模型静态地分析人体双足站立相时的足部内部的生物力学特性，量化足部内部的应力/应变状况、足部内侧纵弓变化等。

Results of the analysis and calculation show that results via von Mises model are approaching to that coming from Drucker -Prager model on certain total stress level, so that the grouser effect in a three-dimensional space can be analyzed.

分析和计算结果表明，在一定的总应力水平的情况下，运用von Mises模型，仍可望得到和 Drucker -Prager模型大体一致的结果，这就为履刺效应的三维分析创造了条件。

The Three-Dimensional Kinematic Analysis on Spinning and Delivery Technique of Some Domestic Female Elite Hammer Thrower

主要研究基于数字射频存储器解决旋转状态下GPS信号的跟踪和定位问题，并利用Zarlink产品设计芯片级GPS接收机。

Objective To construct a three-dimensional finite element analysis model of the first mandibular molar with hemisection prosthodontic therapy.

目的：建立下颌第一磨牙半切术的三维有限元模型。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新