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E. Imre Friedmannshall now go on to discuss the form Maxwell’s equations take at points inside stationary dielectrics and stationary magnetic materials. Dielectrics are polarized in the presence of an applied electric field and make contributions to the total electric field. Magnetic materials are magnetized in the偶然 发表于 2025-3-27 04:48:59
Hordur Kristjansson,Cyril Ponnamperumaar in this book, we have generally tried to avoid methods based on the concept of energy, except, for example, when we discussed electrostatic energy and the definition of the electrostatic scalar potential φ in Section 1.2.10 of Chapter 1. We have been able to do most of what we have done so far us大猩猩 发表于 2025-3-27 07:59:55
Michael J. Newmanht microscopy.Correlates the histological features with the .The book covers all aspects of endoscopic biopsies of the stomach inclusive of gastritis and gastropathies. It highlights the best way of handling of endoscopic biopsies in the endoscopic room by the gastroenterologist. It elucidates vario牌带来 发表于 2025-3-27 10:21:02
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James C. G. Walkerers such multiaspect books as "Introduction to Geophysics", while the second-special works on fundamental theoretical prob lems with an elaborate mathematical description. The books of the first type are mainly intended for beginner students and specialists in adjacent fields. The books of the secoCHOP 发表于 2025-3-27 18:48:31
Andrew H. Knollers such multiaspect books as "Introduction to Geophysics", while the second-special works on fundamental theoretical prob lems with an elaborate mathematical description. The books of the first type are mainly intended for beginner students and specialists in adjacent fields. The books of the secoTATE 发表于 2025-3-27 23:22:33
H. G. Thodeors, etc.Offers highly practical guidance for global mining .This book focuses on green mine evaluation. It includes green mine evaluation methods, evaluation content, evaluation indicators, etc. The "Green Mine Evaluation Index" has been issued by the Ministry of Natural Resources of China. In orde葡萄糖 发表于 2025-3-28 03:49:37
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Kenneth H. Nealson,Bradley Teboors, etc.Offers highly practical guidance for global mining .This book focuses on green mine evaluation. It includes green mine evaluation methods, evaluation content, evaluation indicators, etc. The "Green Mine Evaluation Index" has been issued by the Ministry of Natural Resources of China. In orde发现 发表于 2025-3-28 13:49:38
William A. Bonner,Neal E. Blair,Richard M. Lemmonwords. Since the end of the 18th century, scholars of antique Roman Law thus had to deal with the dangers of adhering to legal texts from an utterly different period of time, meant for an utterly different society. Consequently, Pandectism has often been accused of having created a law detached from