简介英文ppt

ppt是指微软公司的演示文稿软件，英文全称是：Microsoft Office PowerPoint。用户可以在投影仪或者计算机上进行演示，也可以将演示文稿打印出来，制作成胶片，以便应用到更广泛的领域中。利用ppt不仅可以创建演示文稿，还可以在互联网上召开面对面会议、远程会议或在网上给观众展示演示文稿。演示文稿中的每一页就叫幻灯片。一套完整的ppt文件一般包含：片头、动画、ppt封面、前言、目录、过渡页、图表页、图片页、文字页、封底、片尾动画等；所采用的素材有：文字、图片、图表、动画、声音、影片等；ppt在工作汇报、企业宣传、产品推介、婚礼庆典、项目竞标、管理咨询、教育培训等领域占着举足轻重的地位。

Steve Jobs is the CEO of Apple, which he co-founded in 1976. Apple leads the industry in innovation with its award-winning Macintosh computers, OS X operating system, and consumer and professional applications software. Apple is also leading the digital music revolution, having sold over 110 million iPods and over three billion songs from its iTunes online store. Apple entered the mobile phone market this year with its revolutionary iPhone.Steve also co-founded Pixar Animation Studios, which has created eight of the most successful and beloved animated films of all time: Toy Story, A Bug's Life, Toy Story 2, Monsters, Inc., Finding Nemo, The Incredibles, Cars and Ratatouille. Pixar has won 20 Academy Awards and its films have grossed more than $4 billion at the worldwide box office to date. Pixar merged with The Walt Disney Company in 2006 and Steve now serves on Disney's board of directors.Steve grew up in the apricot orchards which later became known as Silicon Valley, and still lives there with his wife and three children.

瓦特：詹姆斯·瓦特（1736年1月19日 - 1819年8月25日）是英国著名的发明家，是工业革命时期的重要人物。英国皇家学会会员和法兰西科学院外籍院士。他对当时已出现的蒸汽机原始雏形作了一系列的重大改进，发明了单缸单动式和单缸双动式蒸汽机，提高了蒸汽机的热效率和运行可靠性，对当时社会生产力的发展作出了杰出贡献。他改良了蒸汽机、发明了气压表、汽动锤。后人为了纪念他，将制中功率和辐射通量的计量单位称为瓦特，常用符号“W”表示。他的芳名将永远刻在人类的历史上。James watt (1736 in January 19-1819 August 25) is a famous British inventor, is important figure in the industrial revolution. The royal society member and the French academy of sciences foreign academician. He was already appeared the steam engine primitive rudiment of significant improvements, invented the single cylinder single movement type and single cylinder double plug-fuse type steam, improves the thermal efficiency of the steam engine and operation reliability, at that time to the development of social productive force made outstanding contribution. He improved steam engine, invented the barometer and steam hammer. Later generations for commemorating him, will system in power and radiation flux measurement unit is called watt, commonly used symbols "W" said. His name will be forever engraved on the history of mankind.