软件

Activity of free software day is gotten in our country arisen, I think about free software and concept of software opening a source to perplexing people for a long time punch-drunk understanding will have very big stimulative effect.

自由软件日活动在我国得兴起，我认为对于长期困扰人们关于自由软件与开源软件概念模糊不清的认识将起到很大的促进作用。

The main contributions are included as follows: the first, the research of technology of parametric model and establishment of part library, the second, the study of the technology of automatic assembly, the third, the study of functions of Unigraphics and approach of quadratics exploitation of UG .Used this technology in transmission CAD system, the fourth, the establishment of the parametric transmission CAD system using technology of automatic assembly.

本课题主要工作包括以下几个方面：第一，研究分析参数化特征造型技术的理论，并且将此理论应用于零件库的建立，总结零件库的多种实现方法；第二，分析研究机械产品自动装配技术的实现；第三，研究分析UG软件的功能和对其进行二次开发的途径和技巧，以及该软件在变速器CAD系统中的应用；第四，将参数化特征造型技术和自动装配技术的理论，结合UG软件的二次开发，应用于变速器CAD系统中。

Methods 1、Choose one fresh pelvis specimen of adult man, affirmat it is normal or not by checking it with X-ray at first; then scan it with helix CT, keep the pelvic quiescing when being scaned. Obtain series fault images of the pelvis, import the images into Mimics10.01 software and restitue 3D visible model of pelvis.

获取骨盆系列断层图像，将图像按顺序导入利用Mimics10.01软件，重建骨盆三维可视模型；再利用FreeForm软件对模型进行修饰处理，并截取髋骨模型；然后将三维髋骨以IGES格式导入有限元软件Ansys8.0进行力学参数赋值，建立髋臼三维有限元模型。

At its core Electrophysics is an engineering company with multi-disciplinary expertise in advanced infrared sensor signal processing, calibration techniques, radiometry, optics, embedded software development, PC application software development, industrial and mechanical design and production tooling.

美国Electrophysics 公司是世界先进的高性能红外相机、便携式测温系统和夜视图像解决方案的开发生产商。另外，该公司还研究图像获取、软件分析以及一系列应用程序所需的特殊附件。Electrophysics 所拥有的技术专家们可以随时帮您解决各方面的问题，尤其精通于红外传感器信号处理、校准技术、辐射线测定、光学、嵌入式软件开发、PC应用软件开发和机械设计等等。

It is able to initialize parameters; design and save test plan; input, save, reedit and activate test object info; real-time display of mechanics parameters and curves; programming test steps; management and report print of database.

论文以电液比例控制液压万能试验机为具体对象，在详细分析其工艺工况的基础上，给出了系统的物理和数学模型；着重就惯性负载、弹性负载不同的负载特性工况，对位置、变形、试验力控制系统进行了建模，并分析了它们的动静特性，指出影响系统精确性、快速性、稳定性的因素，并提出相应的解决办法；然后，论文推出了以工控机为控制核心的电液比例试验机控制系统；编写了电液比例控制液压万能试验机的部分工业控制软件，通过所编软件可实现：参数的初始化设置，试验材料测试方案的设计与保存，试样信息的录入、保存、修改和激活，力学性能参数和材料特性曲线的实时显示，自动程控方式下的编程，数据库管理和报表打印等功能；整个软件方案设计具有界面友好、操作方便、功能齐全等特点。

analysis of variance, regression, statistic, expected value

当然，现存统计软件掂来即是，比如Mathematic、Statistic等都是很好的数据处理软件，即使Excel本身，除有各种数据处理函数外，还提供了专门的"数据分析"工具包，但这些软件一方面对学生较陌生，另一方面在课堂上直接使用未

Repass expresses, the target of this platform is to let the existing business client of the product of cereal song software such as Google Docs and Gmail the opportunity develops new software on the foundation of those software products.

Repass表示，这个平台的目标是让Google Docs和Gmail等谷歌软件产品的现有企业客户有机会在那些软件产品的基础上开发新软件。

be a new software construct conception and technology, internetware becomes a focus of current software engineer research field.

作为一种新的软件架构概念和技术，网构软件成为当前软件工程研究领域的焦点之一。

This paper introduces SAIS, An Integrated Rule-based System for Analysis of Software Sructure, which is designed to provide partially support to software maintenance and reverse-engineering activitie.

本文介绍了SAIS，一个基于规则的软件结构分析集成系统，它被设计用于提供对软件维护和软件逆向工程活动的部分支撑。

Based 188F gasoline engine heat load studies, the research unit based on Using AutoCAD software for the design cylinder sleeve, and then use the software PRO-E 3D modeling, and the calculated and experimental analysis to determine the reference cylinder heat transfer across borders, reuse finite element analysis software ANSYS right cylinder mathematical analysis, systematically on the finite element method in 188F cylinder gasoline engine design of the application, in-depth study of the thermal load on the performance and reliability, as relates to structural strength, stiffness, temperature and so on.

本文以188F汽油机热负荷为研究对象，在研究整机的基础上，利用AUTOCAD软件进行汽缸套的设计，然后用PRO-E软件进行三维建模，并通过计算解析和实验参考确定了气缸套各处的传热边界条件，再利用有限元分析软件ANSYS对气缸套进行数学分析，系统地探讨了有限元法在188F汽油机缸套设计中的应用，深入研究了其热负荷对性能和可靠性的影响，内容涉及到结构强度、刚度、温度场等方面。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。