建立多媒体网络教学环境的探讨

本从建立和使用一个实际的多媒体教学网络环境入手,归纳了多媒体教学网络环境的共性问题,对多媒体教学网络体系结构作了理论上的探讨,分析了多媒体教学的特点,多媒体教学网络的构成,应具备的功能,以及建立多媒体教学网络应注意的问题。     

谈基于多媒体网络环境下教学课件的制作

文章从网络多媒体教学课件的概念出发,分析了网络教学对网络多媒体教学课件的几点要求,提出了制作网络多媒体教学课件的几项原则,并对制作网络多媒体教学课件的方法进行了阐述.     

网络多媒体教学的环境建设

本文论述了网络多媒体教学的目标意义和网络多媒体教学的环境建设，信息化基础设施建设，信息资源的建设与开发利用，网络多媒体教学的教师队伍建设及应注意的问题，网络多媒体教学的实施与评价。     

浅谈多媒体课件在网络教学中的应用

随着多媒体技术和网络技术的发展,网络多媒体教学已成为发展的必然趋势。现代多媒体技术正经历着一场网络化的革命。本文首先从分析网络多媒体教学的基本特点出发,引出了多媒体课件在网络教学中的应用,指出了网络多媒体教学课件的制作,并阐述了网络多媒体教学的发展趋势。     

网络多媒体教学模式的实践与探究

对网络多媒体教学的模式进行了分类,提出基于多媒体教学局域网的教学模式和基于Intemet上（个别学习,1对1,1对多,多对多）的教学模式,并分别讨论了各种网络多媒体教学模式的信息流程、教与学的关系及网络多媒体教学具有时效性、共享性、交互性和个别化等特点。网络多媒体教学模式能在教师的主导作用引导下,充分发挥学生的主体作用。对加强网络多媒体教学的实践与应用提出自己的见解。     

成人教育中网络多媒体教学的策略探讨

网络多媒体教学是二十一世纪的主要教学模式,但开展网络多媒体教学也遇到种种困难.因为网络与学科教学整合极大地改变了教与学过程的根本理念,故此探讨网络多媒体教学的方式策略,就显得更加迫切和必要了.特别是成人教育中还存在技术自身的局限性和理论与实际应用中的矛盾.针对网络多媒体教学的特点及当前教学情况反应,文章提出了网络多媒体教学的组织策略和多媒体教学软件设计的实施策略,目的是为了网络多媒体技术的健康发展,培养出更多综合素质高的适应社会需要的技术人才.     

网络多媒体教学的现状与趋势

本文从网络多媒体教学在远程教育中的优势地位、现状和不足以及未来发展趋势三个方面进行分析,明确了网络多媒体教学的特点和取得的成绩,也让我们看到了网络多媒体教学在发展过程中的不足和障碍,从而为我国下一步网络多媒体教学发展趋势提出了改进的思路。     

多媒体教学网络的功能及其发展趋势

本文首先介绍了多媒体教学网络的概念和种类，然后说明了多媒体教学网络的硬件和软件配置，阐述它的功能，最后论述了多媒体教学网络的发展趋势。     

基于网络的多媒体教学课件的设计

本文结合网络技术和多媒体技术提出了网络多媒体教学的概念,分析了网络多媒体教学的特点,并从教学的角度出发,提出了多媒体教学课件设计中应遵循的原则。     

高等院校多媒体教学网络建设的快速实现

本文结合高等院校计算机多媒体教学网络建设的具体实现过程,就深化教学改革中普通高校如何快速建立起自己的计算机多媒体教学网络,以适应我国的网络教学改革,提出了自己的思路。并就快速建立高等院校计算机多媒体教学网络及开发多媒体教学课件资源进行网络教学,达到网络资源共享的实现过程提出了具体的实施步骤和实现模式。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

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.     

浅谈移民问题

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.     

Sister Carrie, an Adherent of Desires

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.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.