共查询到20条相似文献，搜索用时 62 毫秒
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基于Win32汇编语言开发环境实现了一个应用程序的界面设计。程序设计过程表明,Win32汇编不仅保留了传统汇编节约内存资源,运行速度快的优势,而且其编码风格和可读性已经非常接近于高级语言,它可以象高级语言一样方便地调用Windows操作系统提供的API函数,避免了传统汇编繁琐的底层细节控制,提高了应用软件的开发效率。 相似文献
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简要介绍了VxWorks操作系统的体系结构以及基于AT91RM9200开发板下FPGA硬件的实现原理。在此基础上,详细介绍了基于AT91RM9200开发板下扩展硬件FPGA在VxWorks操作系统下驱动程序的实现,阐述了该驱动程序的实现原理与方法,以及此驱动程序在VxWorks操作系统下的加载。 相似文献
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弋改珍 《咸阳师范学院学报》2014,29(4)
以Linux为平台,Bochs虚拟机作为硬件平台,采用C语言、汇编语言设计并实现了一个“操作系统”实践教学案例.该案例实现了操作系统所要执行的进程管理、存储器管理、设备管理、文件管理功能.该案例的设计与实现不仅完善了“操作系统”的实践教学环节,更有利于启发学生的创新实践能力. 相似文献
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作者介绍了VAX/VMS操作系统下的一种文件压缩方法。作者首先叙述了该方法的基本原理及其实现算法,然后介绍如何在VAX/VMS操作系统下实现各类文件的压缩和还原。 相似文献
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我国是使用汉字的国家,因此要使计算机得到普及和推广,必须解决汉字的计算机输入、存储、传输、处理和输出问题。汉字操作系统便是实现这一功能的系统软件,它为用户提供一个能输入汉字,执行（运行）所有ＤＯＳ命令及各种英文、中文软件,输出汉字的“平台”。这里需要读者明确的一点是,在ＤＯＳ和ＷＩＮＤＯＷＳ环境下都有汉字操作系统：在ＤＯＳ环境下一般采用在英文ＤＯＳ的基础上再运行汉字操作系统支持程序的方法进入汉字系统;而在ＷＩＮＤＯＷＳ操作系统下,既可采用类似ＤＯＳ环境的办法即先启动英文ＷＩＮＤＯＷＳ环境,再启… 相似文献
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由于操作系统种类不断地增多和功能不断分化,越来越多的用户选择在一台电脑上安装多个操作系统,以备不同情况下使用.如何实现多个操作系统下公共资源的共享,成为用户非常关心的问题.解决好这个问题,可以有效地节省硬盘空间,提高操作系统的工作效率. 相似文献
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作为计算机相关专业的基础课,操作系统旨在使学生深入理解操作系统的体系结构与原理。在人工智能飞速发展的大背景下,探讨人工智能时代的操作系统课程思政的目标、方法以及对专业课教师的育德能力要求,以人工智能为切入点挖掘教学内容中的思政元素,分析人工智能在操作系统课程思政的实施过程中存在的问题,以期实现思政元素与操作系统教学过程的有机融合,培养新时代具有国际视野的优秀人才。 相似文献
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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 相似文献
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Rachel Zupek 《海外英语》2007,(11):40-41
我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献
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YANGShiguo 《重庆大学学报(英文版)》2004,3(1):86-88
The problem on the geometrc inequalities involving an n-dimensional simplex and its inscribed simplex is studied. Aninequality is established, which reveals that the difference between the squared circumradius of the n-dimensional simplex andthe squared distance between its circumcenter and barycenter times the squared circumradius of its inscribed simplex is not lessthan the 2(n-1)th power of n times its squared inradius, and is equal to when the simplex is regular and its inscribed siplex is atangent point one. Deduction from this inequality reaches a generalization of n-dimensional Euler inequality indicating that thecircumradius of the simplex is not less than the n-fold inradius. Another inequality is derived to present the relationship betweenthe circumradius of the n-dimensional simplex and the circumradius and inradius of its pedal simplex. 相似文献
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Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject. 相似文献
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GUO Bao-feng Xiao Da-wei 《重庆大学学报(英文版)》2005,4(3):129-133
Using virtual reality for interactive design gives a designer an intuitive vision of a design and allows the designer to achieve a viable, optimal solution in a timely manner. The article discusses the process of making the Virtual Reality System of the Humble Administrator＇s Garden. Translating building data to the Virtual Reality Modeling Language （VRML） is by far unsatisfactory. This creates a challenge for computer designers to do optimization to meet requirements. Five different approaches to optimize models have been presented in this paper. The other methods are to optimize VRML and to reduce the file size. This is done by keeping polygon counts to a minimum and by applying such techniques as object culling and level-ofdetail switching. 相似文献
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The awareness of individualism can be traced back to the period of American Revolution when the Declaration of Independence was produced.It expressed basic beliefs concerning freedom,equality,democracy,privacy and the relationship between people and government,which were exactly what the philosophy of individualism mostly dealt with at that time.This paper is to exploit the essence of individualism by analyzing the Declaration .The analysis enables us to reconsider its significance to the issue of America human rights and foreign policies. 相似文献
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Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities. 相似文献