ISBN 10: 7512421400 ISBN 13: 9787512421400
Da: liu xing, Nanjing, JS, Cina
EUR 62,17
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Aggiungi al carrellopaperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2016-08-01 Pages: 268 Publisher: Beijing university of aeronautics and astronautics press Content in four sections in the book.The first part consists of chapter 1 and chapter 2. introduces the mathematical basis of electromagnetic field theory.The second part consists of chapters 3 ~ 6. introduces the theory of electromagnetic field.The third part consists of chapters 7 and 8. introduces the generation and propagation of electromagnetic waves.
Da: liu xing, Nanjing, JS, Cina
EUR 164,99
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Aggiungi al carrellopaperback. Condizione: New. Paperback. Pub Date: 316 Language: Chinese Publisher: Science Press In a weak relationship. users stored in the social media in low viscosity have a huge amount of content. but their content fragmentation. non-structural The characteristics of large data. increased the difficulty of dealing with online negative reputation. In addition. business excessive participation can lead to .