内容包括计算识与信息社会、计算机基础知识、微型计算机硬件组成、系统软件及其常用操作系统、应用软件和办公软件、网络基础、Internet与Intranet、数据库基础、数据安全、程序设计基础等十章，章节齐全。

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湖北经济学院计算机系《计算机图形学》ppt电子教案，内容包括计算机图形学概述、二维图形裁剪、投影变换、三维形体的表示、真实感图形技术等。

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权威教材天津大学最新版有机化学课件： 第一章 取代基效应.ppt 第二章 立体化学.ppt 第三章 有机反应活性中间体.ppt 第四章 饱和碳原子上的亲核取代反应.ppt 第五章 芳环上的取代反应.ppt 第六章 碳碳重键的加成反应.ppt 第七章 碳杂重键的加成反应.ppt 第八章 消除反应.ppt 第九章 分子重排反应.ppt 第十章 周环反应.ppt

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This book is not meant to cover every possible situation that could arise while traveling abroad, just basic needs of business travelers. It might help to remember that most non-English speaking people are thrilled when an English-speaker makes the effort to try to communicate in their language. It is a way of letting the other person know that you value their culture and language, even if they can already communicate in English.

The book is intended for more advanced students of English. It is written mainly as a self-study book, but might also be used in class with a teacher. It revises some of the more difficult points of grammar that you will have already studied - such as when to use the, a/an or no article, and when to use the past simple or the present perfect - but will also introduce you to many more features of English grammar appropriate to an advanced level of study.

《大学体验英语》第四册ppt、word教学课件（英文版），内容翔实： U5_C—S.ppt Are You Introverted(doc) Funny psychological test(doc) Test on Assessment of Self(doc) Test Your Psychological Adaptability(doc) To test if you are self(doc) Psychological Health.ppt Culture and Internet.ppt Culture and Internet.unit2.ppt Unit Three.ppt Unit 4.ppt U5_R—E.ppt U5_W—P.ppt Unit five.ppt

北京大学光华管理学院《金融工程》pdf电子教案： 01_Introduction to Financial Engineering 02_Forwards 03_Futures 04_Swaps 05_Options_Fundamental 06_Options_Pricing 07_Options_ the Greeks 08_Risk Management and Hedging 10_Innovation in Bond Markets 11_LTCM