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Paperback. Condizione: New. Metamaterials, including their two-dimensional counterparts, are composed of subwavelength-scale artificial particles. These materials have novel electromagnetic properties, and can be artificially tailored for various applications. Based on metamaterials and metasurfaces, many abnormal physical phenomena have been realized, such as negative refraction, invisible cloaking, abnormal reflection and focusing, and many new functions and devices have been developed. The effective medium theory lays the foundation for design and application of metamaterials and metasurfaces, connecting metamaterials with real world applications. In this Element, the authors combine these essential ingredients, and aim to make this Element an access point to this field. To this end, they review classical theories for dielectric functions, effective medium theory, and effective parameter extraction of metamaterials, also introducing front edge technologies like metasurfaces with theories, methods, and potential applications. Energy densities are also included.…

Softcover. Condizione: Fine. Leichte Gebrauchsspuren; Leichte Verformung / umgeknickte Seiten. Ben Shu Zheng Li Liao Chang San Jiao Di Qu Tie Lu De Ge Ming Shi,Zai Xian Liao Zhong Guo Gong Chan Dang Ling Dao Chang San Jiao Tie Lu Gong Ren Qian Fu Hou Ji,Ying Yong Dou Zheng De Li Cheng.Fu Yi 400Duo Fu Zhao Pian,Gou Chen Chu Yi Fu Chang San Jiao Tie Lu Ge Ming De Li Shi Chang Juan.…

Soft cover. Condizione: New. Language:Chinese.Author:SHAN DONG SHENG ZONG ZHI WEI TIE LU HU LU LIAN FANG BAN GONG SHI JI NAN TIE LU JU ZHI GONG JIAO YU CHU.Binding:Soft cover.Publisher:China Railway Publishing House Pub. Date :2005-07-.

Soft cover. Condizione: New. Language:Chinese.Author:LIU TIE QIAO WEI SHENG BU JI BING KONG ZHI SI ZHONG HUA QUAN GUO ZONG GONG HUI LAO DONG BAO HU BU ZHONG NAN DA XUE JING SHEN WEI SHENG YAN JIU SUO.Binding:Soft cover.Publisher:Science and Technology Press. Shanghai Pub. Date ..

paperback. Condizione: Good. Bureau of world bridge name inside pages handwriting.

paperback. Condizione: New. Paperback Pages Number: 184 Language: Simplified Chinese Publisher: China Railway Publishing House; 1st edition (June 1. 2009). Financial regulations and accounting professional ethics Description: This kit is based on the new Accounting Standards for Enterprises and latest financial laws. regulations. rules and regulations written in closely around the outline of the Ministry of Finance accounting qualification examination. combined with economic and business characteristics and management o.…

paperback. Condizione: Good. Language:Chinese.China's history of railway signaling.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

paperback. Condizione: New. Paperback. Pub Date :2012-06-01 Pages: 203 Language: Chinese Publisher: China Railway Information Title: Rail transport key trades exam self-test ( assistant station attendant on duty signalman license plate member ) Price: 20 yuan Author : The main types of rail transport self-test exam Series Editorial Board Press: China Railway Publishing Date :2012-06-01ISBN: 9787113141721 words: Page: 203 Revision: Binding: Folio: 32 weight : content Editor Summary catalog preface the author describes Di.…

Condizione: As New. Unread book in perfect condition.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback Pages Number: 233 in today's world. science and technology are advancing rapidly. the booming global scientific and technological revolution in information technology. biotechnology. nanotechnology. as a symbol. an update of knowledge and technological advances become shorter and shorter. Faced with this rapidly changing situation. the professional and technical personnel should be based on actual demand to accelerate the speed of the updating of knowledge. to quickly grasp the latest technology. continuously improve the ability to adapt in order to better respond to the challenge. Work characteristics of professional and technical personnel. professional and technical personnel in scientific research methods and thesis writing. combined with scientific research and practical. focusing on the concepts of science and scientific research. basic research program. topics. principles and procedures. the typical scientific research methods. research and ways of thinking. scientific research methods practice. the conference mode. essay writing. strategy. Paper Submission and publication. intellectual property and protection of academic corruption governance. Typical research paper writing examples. analysis of research and successful experience. the failures as well as papers written strategy. summarized. refined with scientific research and thesis writing instructive viewpoints and methods. and provide a reference for the reader to learn and practice research methods. to help beginners in scientific research the field as quickly as possible. to apply their knowledge in the course of practice. to achieve practical results. Professional and technical personnel in scientific research methods and thesis writing structural part of the research methods. essay writing. and intellectual property. the book is divided into ten chapters. each chapter is relatively independent. with summary points and thinking exercises. readers can learn and work to be done Readings or choose to learn. In the teaching process. teachers can be based on actual needs. the teaching of the selected chapter. Readers (including students) may also need to study and work Readings or selected school.Four Satisfaction guaranteed,or money back.…

Soft cover. Condizione: New. Language:Chinese,English.Author:zhang tie wei.Binding:Soft Cover.Publisher:Cambridge University Press; 1 (December 1, 2004).

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-05-01 Pages: 278 Language: Chinese Publisher: China Railway Press Information Title: Electrified Railway Safety Training Exam Guide ( with CD ) ( CD 1 ) Price: 29.50 yuan Author : electrified railway safety Training exam Guide Editorial Board Press: China Railway Publishing Date: May 1. 2013 ISBN: 9787113165031 words: pages: 278 Edition : first Edition Binding : Paperback Format: 32 weight : 399 g Editor Summary catalog preface the author describes DigestFour Satisfaction guaranteed,or money back.…

Soft cover. Condizione: New. Language:Chinese.Author:(MEI)LUO SI WEI ER DENG LI XIAO TIE LIN GANG YI.Binding:Soft cover.Publisher:Peking University Press Pub. Date :2007-10-01.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: International Cultural out.

paperback. Condizione: New. Paperback. Pub Date :2004-12-01 Pages: 293 Publisher: China Railway Press title: rail car driver List Price: 39.00 yuan Author: Ministry of Railways. Ministry of Labour and Health Division of Transportation Press: China Railway Publishing Society Publication Date: December 1. 2004 ISBN: 7113062385 Number of words: Page: 293 Revision: 1 Format: Folio: Weight: Editor's Choice the Summary directory of Abstracts preamble. …

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2023-11 Publisher: China Railway Publishing House: This book is a part of the Vocational Skill Level Certification Learning and Training Series organized and compiled by China Railway Hohhot Bureau Group Co. Ltd. It contains 100 practical questions and answers on professional skills that junior and intermediate couplers should be familiar with and master. as well as 10 simulated assessment items for couplers. All questions are derived from the relevant r.…

paperback. Condizione: New. Paperback. Pub Date :2013-01-01 Language: Chinese Publisher: China Railway Press Information Title: Railway Labor Safety Price: 38.00 yuan Author : China Railway Corporation and the Ministry of Health. Labor . Safety Supervision Bureau of China Railway Corporation Press: China Railway Publishing Date: January 1. 2013 ISBN: 9787113170011 words: Page: Revision: first Edition Binding : Size: weight : 440 g Editor's Summary This book is divided into rules and regulations. common failure preventio. …

Condizione: New. pp. 341.

Condizione: New.

paperback. Condizione: New. Paperback. Pages Number: 242 Language: Chinese. Publisher: Southwest Jiaotong University Press. Pub. Date: 201.

paperback. Condizione: New. Paperback. Pub Date: 2008. Pages: 198 Language: Chinese Publisher: Southwest Jiaotong University Press Locomotive post training system teaching materials electric locomotives: SS3B locomotive implementation skills (with CD-ROM) is based railway locomotive driver qualification The written exam implementation skills part. Locomotive job training textbooks for one locomotive driver's hands-on skills exam instructive. It introduced the knowledge points of the four parts of the locomotive driver t.…

Soft cover. Condizione: New. Language:Chinese.Author:TIE LU ZHI GONG GANG WEI PEI XUN JIAO CAI SHEN WEI YUAN HUI.Binding:Soft cover.Publisher:China Railway Publishing House Pub. Date :2009-12-.

Soft cover. Condizione: New. Language:Chinese.Author:TIE LU ZHI GONG GANG WEI PEI XUN JIAO CAI SHEN WEI YUAN HUI.Binding:Soft cover.Publisher:China Railway Publishing House Pub. Date :2010-01-.

Condizione: New.

Condizione: New. In English.

paperback. Condizione: New. Paperback. Pub Date: 2008 Pages: 243 Language: Chinese Publisher: Southwest Jiaotong University Press Locomotive job training textbooks for diesel locomotive: DF7 locomotive implementation skills (with CD-ROM) is based railway locomotive drivers The implementation skills part of the requirements of the qualifying examination written Locomotive job training textbooks for one locomotive driver's hands-on skills exam instructive. It introduced the knowledge points of the four parts of the locomo.…

Condizione: New.