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The genuine special) technology encyclopedia juvenile classroom knowledge to expand encyclopedia series Spain](Chinese Edition)(Old-Used)


ISBN 10: 7533242882 / ISBN 13: 9787533242886
Condición: Good Encuadernación de tapa blanda
Librería: liu xing (JiangSu, JS, China)

Librería en AbeBooks desde: 7 de abril de 2009

Cantidad disponible: 1

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Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date :2003-09-01 Publisher: Press book tomorrow. Following prevail! Our cooperation express rhyme delivery. express less surface mail. specify hair any courier. please contact customer service to increase. as appropriate courier costs Never leave a message! Chu: pro happy shopping! Basic Information Title: Technology encyclopedia juvenile classroom knowledge to expand Wikipedia Series List Price: 23.80 yuan Author: Spain Nestor Nava Gonzalez book [Spain] Paramount Drawing Room and other graphics. Press Yang Deling translation: tomorrow Publishing Date: 2003-9 1ISBN: 9787533242886 words: Page: Revision: Binding: Folio: Product ID: Editor's Choice book aimed at juvenile readers with a comprehensive. attractive technology application profiles. A large number of clear. colorful pictures to show readers with concise text description. make it easier for readers to understand and grasp the origin and development of the technology as well as a huge role in promoting human society. This interesting Technology Encyclopedia not only can be used as information readily available. has a practical value and collection value. SUMMARY The book is easy to understand. explain. and a large number of pictures. the greatest impact on a variety of science and technology on the human development introduced to the reader. The aim of this book is neither about the history of scientific and technological development. and does not intend to list of related inventions. but let the reader understand some important method is based on what principle. as well as the most common tool is manufactured. We wanted different processes use different appliances introduces the reader to the fullest extent possible. and finally decided to focus introduced is generally considered to be an important pillar of human production activities appliances. including a short history. but human activities soon occupy The pivotal position of technical equipment. such as imaging technology. electronic technology and information technology. Contents Preface INTRODUCTION simple mechanical lever winch and pulley bevel the bolt wedge type of two simple tools tools hitting. punching tool contacts the tool cutting tools saw drill tool crank drill engine cutting and grinding tools metric units measuring and marking tool tools other commonly used Profile machine tools three machine machine constructed types of forest harvesting machinery sawing woodworking machinery and joinery machinery agricultural machinery metalworking machinery lathe work process intelligence tools mechanical four steam engine steam engine or a vacuum machine? The early development of the steam engine of Watt machine application of the steam engine. the Otto-cycle internal combustion engine. the five combustion engine four-stroke engine. the development of modern internal combustion engine diesel engine diesel engine turbojet reaction force to promote other types of engine engine six seven electric energy: fossil fuel generation and transport eight No motor nine mining industry ten metallurgy 12 11 chemical industry. building materials 13 public facilities. the fourteen transport equipment and transport fifteen photography. film and printing and 16 Electronics 17 Information Science 18 robots of Abstracts Book Summaries In medieval palaces and churches and other important buildings have glass windows. glass or a cottage manufactured materials too expensive for ordinary residential. The modern method of production of glass: quartz sand. limestone. soda ash. mixed. and then be melted. The rapid cooling after melting must be taken to avoid the formation of crystalline. Now producing a wide variety of glass. the production formula has completely become indicative recipe. P-type silicon. the material used for making chips Usually Address quartz cut into a cylindrical shape. and then peeled into a sheet of about one sq. N° de ref. de la librería FM029854

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Título: The genuine special) technology encyclopedia...

Encuadernación: paperback

Condición del libro:Good

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