国家跳水队训练计划管理软件中的字符串操作

目的:为国家跳水队教练员开发一款操作简单,符合使用习惯的跳水训练计划管理软件。方法:运用C#字符串分割、连接、数组操作、正则表达式验证等技巧,实现软件的显示、计算、保存、打印等功能。结果:灵活地处理了教练的训练词汇,软件界面清晰,操作方便,运行稳定。结论:研究中字符串基本操作、正则表达式验证、RichTextBox控件显示、PrintDocument控件打印的操作技巧,可用于开发其他功能复杂的体育软件。     

具有在线帮助系统的数控仿真教学平台的设计和开发

本文以CAK6136B数控车床为基础,使用微软公司的Visual Basic6.0,开发了在Windows操作系统平台上运行的模拟KND数控系统完整操作过程的仿真软件,实现了在普通微机上进行数控程序编辑、机床操作、参数设置、图形仿真及程序检错的模拟操作。利用HTMLHelp Workshop、Microsoft FrontPage及Flash软件,开发了一个在线帮助系统,集成于仿真软件,实现了教与学有机结合的集成在线帮助的数控仿真多媒体教学平台。     

GIS软件中Undo／Redo操作的设计与实现

Undo／Redo操作是常见的软件编辑功能。本文在分析Undo／Redo操作的原理和机制的基础上，深入分析了GIS软件中Undo／Redo操作的特点和要求，设计了可以实现GIS软件中Undo／Redo操作的抽象类，并给出了该类的应用实例。     

电力运行调度操作MIS的设计与实现

针对目前油田二级单位电力调度操作的现状,设计开发了电力调度操作票MIS系统,提出了依据操作令模式及开关编号动态筛选相结合的方法实现定制操作票令的方案,解决了现有相关软件的适应性差、可操作性差等问题,实现了电力调度操作票管理信息化、系统化与规范化。     

基于Windows Hook的软件录制回放系统的设计和实现

针对现有高可靠性软件中回放功能性能低下、实现繁琐的现状,提出一种基于守护进程(Daemon)和Windows Hook的通用窗口软件记录机制。该机制由独立于被录制软件的守护进程动态的监视、截获、记录用户的操作动作,从而达到高效、透明的录制效果和完整再现用户操作的回放效果。     

视频后期制作中动作技能和智力技能的迁移研究分析

视频后期制作课程是软件实际操作的过程，在制作的过程中有很多的操作要完成，那么这些操作中．笔者把软件使用中对鼠标和键盘的操作定义为动作技能，比如，软件中快捷键的使用。把利用软件实现某项功能的操作定义为智力技能，比如：视频的采集、音频的采集、剪辑方法、过场及特效的使用、字慕模块的使用、音视频的输出这屿都属干智力糙能．     

Office文档自动评分的研究与实现

介绍了Office自动评分的实现原理及关键技术,探讨了基于VBA与Active X技术的Office软件操作自动评分的实现方法,并给出Word操作自动评分的实例.     

化工原理实验仿真系统

应用ＴｒｕｅＢＡＳＩＣ语言研制开发了化工原理实现仿真软件。软件中含有错误检测系统和引导正确处理的提示等，软件动态画面生动、音响效果好，模拟操作逼真。     

幕墙自平衡体系结构有限分析计算软件的研究

阐述幕墙自平衡体系结构有限分析计算软件的研究.分析自平衡体系结构的分类和计算模型,给出了软件的实现方案.该软件以有限分析法为理论依据,采用Microsoft Visual C 实现软件,实验及算例表明,软件的计算结果精确有效,而且操作简单,运算速度快.     

软件复用技术在计算机考试系统中的应用

阐述了计算机考试系统的基本结构、基本功能 .计算机考试系统主要包括考务管理系统、考试管理系统、成绩管理系统、考生成绩分析系统等四大部分 .阐明了软件复用技术在考试系统中的应用方法与应用途径 ,考试管理系统中的可复用部件主要分为常用键盘操作的复用、错误处理程序的复用、典型操作、典型结构的复用 .软件复用的实现通过应用可复用部件库实现     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that