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Based on goal-scenario coupling and conception attribute, this paper presents a structured method of goal description and identification,constructs goal model, describes and identifies goals. Integrated with the goal-driven software architecture modeling method smoothly, the methodimproves the development quality and production efficiency of information system.

摘 要：基于Goal-scenario coupling 理念，提出了一种基于概念属性的结构化目标描述与识别方法，构造了目标模型，对目标进行了描述和识别，该方法可以与目标驱动的软件体系结构建模方法进行平滑集成，提高了信息系统的开发质量和生产效率。

This paper presents two methods to analyze the stability of a gravity dam and its foundation.

论文提出2种分析重力坝和坝基稳定的方法：一种是基于刚体极限平衡原理的直接分析方法，它将坝体和岩基作为不变形的刚体，利用该方法可直接计算出可能滑动面的安全因数；另一种是基于弹塑性理论的间接分析方法，它采用非线性有限元方法分析大坝和坝基的应力和变形。

Design and implement the experimental systems RM and GRM which are based on Reso-lution and Generalized Resolution respectively. Prove all the theorems in Section A and Section Bin Part Ⅰ of " Principia Mathematica " using RM and GRM respectively, and then compare andanalyze the efficiency of RM and GRM.

设计实现了基于归结和基于广义归结的实验系统RM和GRM，分别用RM和GRM证明了《数学原理》第一部分Section A和Section B中的全部定理(350个)，并对RM和GRM的效率进行了分析比较。

The characteristics of identity-based cryptosystem and identity-based group signature scheme are analyzed.

分析了基于身份的公钥密码系统的特点和基于身份的群签名方案。

Main creative points of the thesis are as following:1. It is the first time to apply 2-D and 3-D turbulent model of the air-water two phases flow to the study on hydraulic properties of groyne. It makes description of the turbulent flow field to be possible precisely. This offers a more accurate method to determine the water surface in channel improvement.2. Based on the results of experiment and simulation for 3-D turbulent model of air-water two phases flow, a new formula to compute the height of damming is built.3. Based on the 2-D mode and the formula to compute the height of damming, the subdivision method of 2-D computation for water surface at upstream and downstream.

本文的创新工作主要是：首次将三维水气两相流紊流数学模型应用于丁坝水动力学特性研究，使丁坝附近流场和紊动场的精细描述成为可能，为航道整治中水面线确定提供了一个更为准确的方法；(2)基于水槽实验和三维水气两相流紊流数学模型数值模拟结果，建立了新的丁坝前奎水高度计算公式；(3)基于上述奎水高度计算公式和本文二维水面计算数学模型，首次提出了丁坝上下游二维水面分段计算方法。

Guarder is based on network and has entire intellectual property.

基于linux操作系统，本文设计和实现了基于网络的并具有完全的自主知识产权的网络黑客攻击侦测系统工具Guarder。

The practice indicates that the scheme has the characteristic of distribution heterogeneous, haleness, easy extended and simple application development.XML web service; data integration; oil-gas exploration development

提出了一种基于XML Web Service的集成访问方法。1 Web Service技术收稿日期：2007—07—30 作者简介：宋彩利(1964一)，女，陕西蓝田人，副教授，主要从事网络应用方面的研究和教学工作第3期宋彩利等：基于Web Service的多维数据信息。。。。。。

Based on the background of gas meter remote repairing, this paper puts forward a solution way-the embedded technology based on GPRS communication. This paper discusses design and implementation of embedded handhold terminal as well as technology involved.

本文以燃气表的远程维修为研究背景，提出了基于GPRS网络的嵌入式解决方案，论述了基于GPRS网络的嵌入式手持终端的设计与实现及对相关技术的研究。

I propose that sex-based harassment is fundamentally motivated by the harasser's desire to protect or enhance his or her own sex-based status, a desire that stems from the fact that social status is stratified by a system of gender hierarchy.

我认为基于性别的骚扰，根本动机是骚扰者保护或提高他或她自己的性别为基础的地位的愿望，一个基于这样事实的愿望，即社会地位是根据一个系统的性别等级制度来分层的。

This paper refers to the related national standard and the domestic and foreign similar products technical specification and the practical application requirement, base on the existing harmonic analyzer, develops a new analyzer which bases on FFT harmonic arithmetic in software and DSP chip in hardware.

本文参照有关国家标准和国内外同类产品的技术指标和现场实际应用的要求，在现有谐波分析仪的基础上，研制了一种软件上基于快速傅里叶变换谐波分析算法，硬件上基于DSP芯片技术的分析仪。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。