查询词典 computer aided engineering

A posteroanterior cephalogram was taken for every subject at the same time each year, lasting for 6 years. Computer aided cephalometrics was carried out. Results: 1. In adolescents with normal occlusion, the total variation range of the upper and middle face symmetry in transverse and vertical d...

结果表明：正常人上、中面部骨骼存在对称性的正常变异，其范围在 1 3— 1 8岁保持稳定，水平向小于 8%，垂直向不超过 9mm；在其相对于颅底的位置关系及其骨骼各对应部位之间，有较好对称性；面部骨骼的生长发育具有潜在的优势特点。

Objective: To set up a computer-aided x-ray soft tissue cephalometric analysis system and study the soft tissue profile in Heilongjiang province.

目的：利用计算机建立软组织X线头影测量分析系统；研究黑龙江省正常成人软组织侧貌形态。

using computer-aided designation2-D titanium armor plates could obtain the better clinal effect.

应用数字化成型二维钛网修复体修复颅骨缺损的效果优于三维易塑型钛网修复体。

This article it contrastive analysis, and the Computer Aided Instructing in practical application's advantages and disadvantages.

本文通过对比分析，对多媒体辅助教学在实际应用中的利弊做了初步探析。

With the advantage of being highly objective and efficient,the computer-aided analysis system for synaptic numerical density based on the Disector technique,Disector Countor 1.0,would be the developmental direction for synaptic numerical density analysis.

我们利用本文探讨应用Disector技术测量突触数密度的可行性和具体步骤，以及基于该技术的突触数密度计算机辅助分析的原理和过程。

With the advantage of being highly objective and efficient,the computer-aided analysis system for synaptic numerical density based on the Disector technique,Disector Countor 1.0,would be the developmental direction for synaptic numerical density analysis.

我们开发的基于Disector技术的突触的数密度计算机辅助分析系统——Disector Countor 1.0，具备客观、高效等优点，是突触数目定量分析的发展方向。

This is sometimes referred to as ECAD (electronic computer-aided design) or just CAD.

这是有时被称为ECAD或计算机辅助设计。

ABSTRACT:In order to measure the signal of temperature and pressure in experiment of press moulding of ecotypic reproducible materials. A simple applied measuring system aided by computer was designed.

本文针对模压成型实验中对温度和压力的检测要求，设计了一种简单实用的温度信号和压力信号的计算机检测系统。

3D surface flattening is a hot research theme in the field of computer aided design and manufacture.

曲面摊平是电脑辅助设计制造领域中一个热门的研究主题。

This paper introduces the design characteristics of low-speed permanent magnet synchronous motor for gearless pull-in system of elevator and design measures for suppression of the torque ripples at low speed ,presents the programming methods for the computer-aided design of PMSM using MATLAB,gives the test results of prototype motor,and verifies that the design idea and method are correct.

介绍了用于电梯无齿轮曳引驱动系统的低速永磁同步电动机的设计特点和抑制低速脉动转矩的设计措施，提出了建立在MATLAB平台上的永磁同步电动机计算机辅助设计程序的编程方法，给出了样机试制和试验的结果，证明了设计思想与方法的正确性。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。