【预订】Electric Relays 9780849341885
美国库房发货,通常付款后3-5周到货!
/ 2005-12-15
Product Details 基本信息 ISBN-13 书号 9780849341885 Author 作者 Vladimir Gurevich Format 版本 精装 Pages Number 页数 704页 Publisher 出版社 CRC Press Publication Date 出版日期 2005-12-15 Shipping Weight 商品重量 1360g Language 语种 英语 Book Contents 内容简介 The electric relay is one of the most frequently used devices in modern technological systems, yet broad information is difficult to locate. There are so many types that most engineers are familiar with only a limited number of relays applicable to very specific devices. This book contains a complete de*ion of electrical relays, their principles of operation, and applications for all basic types. It includes the historical background for various types and discusses the issues of design and the operation principles of relay components for complicated types of relays. The author uses clear language, avoids heavy mathematics, and includes nume
¥2663
【预订】Who Was David Bowie? 9781524787578
国外库房发货,通常付款后3-5周到货!
/ 2021-11-09
Product Details 基本信息 ISBN-13 书号 9781524787578 Author 作者 Gurevich Format 版本 精装 Pages Number 页数 112页 Publisher 出版社 Penguin Random House US Publication Date 出版日期 2021-11-09 Shipping Weight 商品重量 20 Language 语种 其它(含多语) Book Contents 内容简介 Find out how this English singer-songwriter and actor who constantly reinvented his look and sound became one of the most influential musicians of the twentieth century.David Bowie, born David Robert Jones, wasn’t just an incredible singer; he had an amazing talent for keeping his fans happily guessing about what he would do next. He alternated between musical genres with ease, established a successful acting career, and even created a legendary persona--the rocker alien Ziggy Stardust--that people still dress up as for Halloween each year. Author Margaret Gurevich takes readers through David Bowie’s life and shows exac
¥115.00
【预订】Physics of Microwave Discharges 9789056990084
美国库房发货,通常付款后3-5周到货!
/ 1997-03-19
Product Details 基本信息 ISBN-13 书号 9789056990084 Author 作者 A Gurevich Format 版本 精装 Pages Number 页数 208页 Publisher 出版社 CRC Press Publication Date 出版日期 1997-03-19 Shipping Weight 商品重量 470g Language 语种 英语 Book Contents 内容简介 A comprehensive and unique account of the creation of artificially ionized layers in the middle and upper atmosphere, using powerful radio waves. A timely treatment of key topics in the field of ionospheric modification.
¥2002
【预订】Who Was Nellie Bly? 9781524787530
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/ 2020-10-06
Product Details 基本信息 ISBN-13 书号 9781524787530 Author 作者 Gurevich Margaret Format 版本 平装-胶订 Pages Number 页数 112页 Publisher 出版社 Penguin Random House US Publication Date 出版日期 2020-10-06 Language 语种 英语
¥41.00
【预订】Power Supply Devices and Systems of Relay Protection 978
美国库房发货,通常付款后3-5周到货!
/ 2017-03-30
Product Details 基本信息 ISBN-13 书号 9781138075030 Author 作者 GUREVICH Format 版本 平装-胶订 Pages Number 页数 262页 Publisher 出版社 CRC Press Publication Date 出版日期 2017-03-30 Shipping Weight 商品重量 480g Language 语种 其它(含多语) Book Contents 内容简介 This book describes the arrangement, mode of action, and problems of secondary power supplies of digital protective relays, stationary accumulator batteries, battery chargers, uninterruptible power supplies, and auxiliary AC and DC power supply systems of substations and power plants. It also tackles the issues of insulation monitoring in DC systems, the problems of monitoring the integrity of a substation battery circuit, problems of voltage dips, and a number of other questions that engineers and technicians may face in working with auxiliary power systems.
¥903.00
【预订】The Structural Basis of Arrestin Functions 9783319575520
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/ 2017-06-07
/ Springer
¥1450
英文原版 National Geographic Kids Chapters Diving With Sharks 国家
/ 2022-12-19
/ National
¥38.00
进入华研外语旗舰店
【预订】Cyber and Electromagnetic Threats in Modern Relay Protec
美国库房发货,通常付款后3-5周到货!
/ 2017-07-26
Product Details 基本信息 ISBN-13 书号 9781138892828 Author 作者 Vladimir Gurevich Format 版本 平装-胶订 Publisher 出版社 CRC Press Publication Date 出版日期 2017-07-26 Language 语种 其它(含多语) Book Contents 内容简介 This book provides a detailed overview of the vulnerabilities of digital protection relays to natural and intentional destructive impacts. From lightning strikes, electromagnetic fields generated by operating equipment, and issues with control cable shielding to modern technical tools that realize intentional destructive impacts remotely, this first-of-its-kind text covers the latest cyber and electromagnetic threats to digital protection relays. It discusses passive means of protection, such as screened cabinets, filters, cables, special materials, and covers, as well as advanced solutions based on hardware methods.
¥1018
【预订】Protecting Electrical Equipment 9783110723090
国外库房发货,通常付款后3-5周到货!
/ 2021-02-22
Product Details 基本信息 ISBN-13 书号 9783110723090 Author 作者 Gurevich Format 版本 精装 Pages Number 页数 204页 Publisher 出版社 Walter de Gruyter Publication Date 出版日期 2021-02-22 Product Dimensions 商品尺寸 24,0 x 17,0 Shipping Weight 商品重量 497 Language 语种 其它(含多语) Book Contents 内容简介 How do you protect electrical systems from high energy electromagnetic pulses This book completes the overview of systems and practices against EMPs from high altitude sources started with the previous "Protecting Electrical Equipment - Good Practices for preventing high altitude electromagnetic pulse impacts", including practical protection methods and means for evaluating their effectiveness.
¥1135
【预订】Abstract State Machines - Theory and Applications: Inter
美国库房发货,通常付款后3-5周到货!
/ 2000-08-23
/ 暂无出版社信息
¥520.00
National Geographic Kids Chapters Diving With Sharks 国家地理儿童章
/ 2022-12-01
/ National
¥38.00
进入瑞雅图书专营店
预订 Some Works on Physical Informatics 9783659304989
海外仓库发货,通常付款后4-9周到货!
/ 2012-12-04
图书信息 书号: 9783659304989 作者: Gurevich Igor 装帧: 平装-胶订 页数: 276页 出版社: Omnium Gmbh & Co. Kg. 尺寸: 0.9 x 0.6 x 0.1 cm 出版日期: 2012-12-04 重量: 1g 语种: 其它(含多语) 内容简介 The name of the new synthetic discipline that integrates physics a
¥1050
【预订】Attenuation and Dispersion of Elastic Waves in Porous Ro
国外库房发货,通常付款后3-5周到货!
/ 2023-04-30
Product Details 基本信息 ISBN-13 书号 9781560803904 Author 作者 Boris Gurevich |José M. Carcione Format 版本 精装 Pages Number 页数 536页 Publisher 出版社 Society of Exploration Geophysicists (SEG) Publication Date 出版日期 2023-04-30 Language 语种 其它(含多语) Book Contents 内容简介 Fluids in the pore space of rocks causes attenuation and dispersion by the mechanism broadly known as wave-induced fluid flow. Of particular interest to exploration geophysics is inelastic attenuation and dispersion of body waves (P- and S-waves). Understanding fluid-related dissipation in hydrocarbon reservoir rocks, combined with improved measurements of attenuation and/or dispersion from recorded seismic data, may be used to estimate the hydraulic properties of these rocks. Discussing macroscopic, mesoscopic, and local flow and including theoretical models and experimental evidence, this book presents a systematic
¥1507
【预订】National Geographic Kids Chapters: Diving With Sharks! 9
国外库房发货,通常付款后3-5周到货!
/ 2016-06-28
Product Details 基本信息 ISBN-13 书号 9781426324611 Author 作者 GUREVICH Format 版本 平装-胶订 Pages Number 页数 112页 Publisher 出版社 Penguin Random House US Publication Date 出版日期 2016-06-28 Product Dimensions 商品尺寸 7.50 x 5.30 x 0.30 Shipping Weight 商品重量 0.50 Language 语种 其它(含多语) Book Contents 内容简介 Fans of Shark Week, Sharknado, and all things shark/related will want to sink their teeth into this exciting shark/infested chapter book. Join real/life cave divers, extreme photographers, and researchers as they brave thrilling undersea adventures! Kids who are familiar with the popular National Geographic Kids Chapters line are sure to be on the edge of their seats over these new totally true tales of adventure and survival.
¥39.00
【预订】Photoelectrochemistry 9781461339328
美国库房发货,通常付款后3-5周到货!
/ 2011-10-08
/ Springer
Product Details 基本信息 ISBN-13 书号 9781461339328 Author 作者 Gurevich Format 版本 平装-胶订 Pages Number 页数 240页 Publisher 出版社 Springer Publication Date 出版日期 2011-10-08 Product Dimensions 商品尺寸 9 x 6 x 0.5 cm Language 语种 英语
¥520.00
【预订】The Structural Basis of Arrestin Functions 9783319861913
美国库房发货,通常付款后3-5周到货!
/ 2018-08-02
Product Details 基本信息 ISBN-13 书号 9783319861913 Author 作者 Vsevolod V. Gurevich Format 版本 平装-胶订 Pages Number 页数 304页 Publisher 出版社 Springer Berlin Heidelberg Publication Date 出版日期 2018-08-02 Language 语种 英语 Book Contents 内容简介 This volume summarizes our current understanding of the structural basis of the functions of arrestin family of proteins. Arrestins were first discovered as key players in the desensitization of G protein-coupled receptors (GPCRs). Recent studies showed that arrestins are important signal transducers in their own right, organizing multi-protein complexes and scaffolding numerous signaling cascades that regulate cell proliferation, differentiation, and apoptotic death. Here arrestin functions are described primarily from the structural prospective. The book covers basal structure of arrestin proteins, receptor binding-induced conformational changes in
¥1450
【预订】Electronic Devices on Discrete Components for Industrial
美国库房发货,通常付款后3-5周到货!
/ 2008-01-25
Product Details 基本信息 ISBN-13 书号 9781420069822 Author 作者 Vladimir Gurevich Format 版本 精装 Pages Number 页数 432页 Publisher 出版社 CRC Press Publication Date 出版日期 2008-01-25 Shipping Weight 商品重量 725g Language 语种 英语 Book Contents 内容简介 Providing a smooth transition from theory to application, Electronic Devices on Discrete Components for Industrial and Power Engineering covers operating principles and examples of functional units for automation devices. The book provides detailed de*ions of different functional units and automation devices for industry and power engineering that have been implemented with modern discrete electronic elements instead of microelectronics or microprocessor-based technologies. It includes information on modern components including miniature vacuum and high power reed switches, high-voltage bipolar transistors, thyristors, dinistors, as well a
¥1387
【预订】Patterns of Dynamics 9783319641720
美国库房发货,通常付款后3-5周到货!
/ 2018-02-08
/ 暂无出版社信息
Product Details 基本信息 ISBN-13 书号 9783319641720 Author 作者 Gurevich Format 版本 精装 Pages Number 页数 408页 Publication Date 出版日期 2018-02-08 Shipping Weight 商品重量 789g Language 语种 英语 Book Contents 内容简介 Theoretical advances in dynamical-systems theory and their applications to pattern-forming processes in the sciences and engineering are discussed in this volume that resulted from the conference Patterns in Dynamics held in honor of Bernold Fiedler, in Berlin, July 25-29, 2016.The contributions build and develop mathematical techniques, and use mathematical approaches for prediction and control of complex systems. The underlying mathematical theories help extract structures from experimental observations and, conversely, shed light on the formation, dynamics, and control of spatio-temporal patterns in applications. Theoretical areas covered include geometric analysis, spatial dynamics, spectral theory, t
¥1040
【预订】Diving with Sharks!: And More True Stories of Extreme Ad
国外库房发货,通常付款后3-5周到货!
/ 2016-06-28
Product Details 基本信息 ISBN-13 书号 9781426324628 Author 作者 GUREVICH Format 版本 精装 Pages Number 页数 112页 Publisher 出版社 Penguin Random House US Publication Date 出版日期 2016-06-28 Product Dimensions 商品尺寸 7.70 x 5.50 x 0.50 Shipping Weight 商品重量 0.20 Language 语种 其它(含多语)
¥91.00
【预订】Digital Protective Relays: Problems and Solutions 978036
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Product Details 基本信息 ISBN-13 书号 9780367383381 Author 作者 Gurevich Format 版本 平装-胶订 Pages Number 页数 422页 Publisher 出版社 CRC Press Publication Date 出版日期 1800-01-01 Product Dimensions 商品尺寸 9.1 x 6.1 x 0.9 cm Shipping Weight 商品重量 850g Language 语种 英语
¥730.00
【预订】Long Distance Propagation of HF Radio Waves 978364270251
美国库房发货,通常付款后3-5周到货!
/ 2011-12-06
/ Springer
Product Details 基本信息 ISBN-13 书号 9783642702518 Author 作者 Gurevich Format 版本 平装-胶订 Pages Number 页数 344页 Publisher 出版社 Springer Publication Date 出版日期 2011-12-06 Product Dimensions 商品尺寸 9.2 x 6.1 x 0.7 cm Language 语种 英语 Book Contents 内容简介 The study of very long-distance and around-the-world propagation of HF radio waves becomes more urgent in connection with the problems of long? distance ground-based radio communications, communications with space? crafts and satellites, satellite-to-satellite communications, around-the-world radar scanning, around-the-world sounding of the ionosphere, etc. At pre? sent, these investigations have acquired particular interest because transmit? ters which make it possible to intentionally modify the ionospheric properties by powerful radio waves have become available. In the case of radio wave propagation over comparatively small
¥1236
【预订】Digital Protective Relays 9781439837856
美国库房发货,通常付款后3-5周到货!
/ 2010-11-15
Product Details 基本信息 ISBN-13 书号 9781439837856 Author 作者 Vladimir Gurevich Format 版本 精装 Pages Number 页数 424页 Publisher 出版社 CRC Press Publication Date 出版日期 2010-11-15 Shipping Weight 商品重量 725g Language 语种 英语 Book Contents 内容简介 Microprocessor-based digital protection relays seem to be dominating all other types of protection relays. This book explains how to choose digital relays correctly, how to ensure their correct use, and how to avoid multiple problems. Focusing on solutions, the text describes specific technical problems associated with digital relays and suggests ways to solve them. It also covers the construction of functional assemblies of real relays existing in the market, drawbacks and problems of digital relays, and the danger of deliberate electromagnetic effect onto digital relays. Alternative (non-microprocessor-based) protection relays and problems
¥1791
【预订】Lenition and Contrast: The Functional Consequences of Ce
美国库房发货,通常付款后3-5周到货!
/ 1988-08-08
¥637.00