预订 Evolution of Plants 预订,预计下单后3-4周左右发货!
¥1044.8
预订 Intelligent Data Analysis for e-Learning 预订,预计下单后3-4周左右发货!
¥213.80
预订 Relativity, Gravitation and Cosmology 预订,预计下单后3-4周左右发货!
¥683.80
现货 Agricultural Graphics: A report of exhibits illu [ISBN:97 进口原版,现货速发
¥218.00
预订The Inclusion-Based Boundary Element Method (iBEM) 预订,预计下单后2-3周左右发货!
¥2457.8
预订 Safety at street works and road works 预订,预计下单后3-4周左右发货!
¥213.00
预订 Chemical Structure and Reactivity 预订,预计下单后3-4周左右发货!
¥1139
预订 Introductory Statistical Mechanics 预订,预计下单后3-4周左右发货!
¥854.00
【预订】Earthworm Engineering and Applications 9781685075668 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781685075668 Author 作者 Adarsh Pal Vig PhD (Professor Department of Botanical and Format 版本 精装 Pages Number 页数 280页 Publisher 出版社 NOVA Publication Date 出版日期 2022-02-28 Language 语种 其它(含多语) Book Contents 内容简介 The importance of earthworms in the ecosystem was documented very early by Aristotle, the Greek philosopher who called them “intestines of the earth” and then in 1881 Charles Darwin highlighted their role in the breakdown of dead plants as well as animal matter. In 1994, Jones designated earthworms as ecosystem engineers, due to their important role in the development and maintenance of the physico-chemical properties of soil by converting biodegradable materials and organic wastes into nutrient-rich vermicast. Earthworms enhance the incorporation of plant residue into soil aggregates, create soil porosity and stable aggrega
¥1775
【预订】Landscape Pattern Analysis for Assessing Ecosystem Condi 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781441942494 Author 作者 Glen D. Johnson New York State Department of Health Bureau Format 版本 平装-胶订 Pages Number 页数 130页 Publisher 出版社 Springer US Publication Date 出版日期 2010-11-29 Language 语种 英语 Book Contents 内容简介 One of our greatest current challenges is the preservation and remediation of ecosystem integrity. This requires monitoring and assessment over large geographic areas, repeatedly over time, and cannot be practically fulfilled by field measurements alone. Remotely sensed imagery plays a crucial role by its ability to monitor large spatially continuous areas. This technology increasingly provides extensive spatial-temporal data; however, the challenge is to extract meaningful environmental information from such extensive data. This book presents a new method for assessing spatial pattern in raster land cover maps based on satellite
¥1411
【预订】Radioactivity and Radiation 9783319423296 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9783319423296 Author 作者 Claus Grupen Siegen University Department of Physics Siege Format 版本 精装 Pages Number 页数 248页 Publisher 出版社 Springer International Publishing Publication Date 出版日期 2016-11-14 Shipping Weight 商品重量 555g Language 语种 英语 Book Contents 内容简介 This book lays the foundations for you to understand all that you always wanted to know about radioactivity. It begins by setting out essential information about the structure of matter, how radiation occurs and how it can be measured. It goes on to explore the substantial benefits of radioactivity through its many applications, and also the possible risks associated with its use.The field of radioactivity is explained in layman’s terms, so that everybody who is interested can improve their understanding of issues such as nuclear power, radiation accidents, medical applicat
¥480.00
【预订】Earthworms and their Ecological Significance 97816850756 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781685075675 Author 作者 Adarsh Pal Vig PhD (Professor Department of Botanical and Format 版本 精装 Pages Number 页数 391页 Publisher 出版社 NOVA Publication Date 出版日期 2022-02-28 Language 语种 其它(含多语) Book Contents 内容简介 The earthworm has been known since ancient times for its valuable services to soil fertility management and litter nutrient cycling. The Greek philosopher Aristotle named earthworm “the guts of the soil” because of its direct role in soil formation through gut fragmentation of large soil particles, forming fine soil aggregates rich in organic matter. The famous natural scientist Charles Darwin also described the importance of earthworms in the natural world and he wrote the document entitled “The Formation of Vegetable Mould Through the Action of Worms with Observation on Their Habits” in 1881, observing that “worms ha
¥2093
【预订】Essays in Economic Dynamics 9789811015205 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9789811015205 Author 作者 Akio Matsumoto Chuo University Department of Economic Hach Format 版本 精装 Pages Number 页数 258页 Publisher 出版社 Springer Singapore Publication Date 出版日期 2016-10-03 Shipping Weight 商品重量 567g Language 语种 英语 Book Contents 内容简介 This book reflects the state of the art in nonlinear economic dynamics, providing a broad overview of dynamic economic models at different levels. The wide variety of approaches ranges from theoretical and simulation analysis to methodological study. In particular, it examines the local and global asymptotical behavior of both macro- and micro- level mathematical models, theoretically as well as using simulation. It also focuses on systems with one or more time delays for which new methodology has to be developed to investigate their asymptotic properties. The book offers a comprehensive su
¥1022
【预订】Words and Intelligence I 9781402052842 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781402052842 Author 作者 Khurshid Ahmad Trinity College Department of Computer Scien Format 版本 精装 Pages Number 页数 280页 Publisher 出版社 Springer Netherlands Publication Date 出版日期 2007-03-31 Language 语种 英语 Book Contents 内容简介 Yorick Wilks is a central figure in the fields of Natural Language Processing and Artificial Intelligence. His influence extends to many areas and includes contributions to Machines Translation, word sense disambiguation, dialogue modeling and Information Extraction. This book celebrates the work of Yorick Wilks in the form of a selection of his papers which are intended to reflect the range and depth of his work. The volume accompanies a Festschrift which celebrates his contribution to the fields of Computational Linguistics and Artificial Intelligence. The papers include early work carried out at Cambridge University, deions
¥2006
【预订】Partial Differential Equations: Theory, Numerical Method 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781685075927 Author 作者 Michael V. Klibanov (Professor Department of Mathematics an Format 版本 精装 Pages Number 页数 361页 Publisher 出版社 Nova Science Publishers Publication Date 出版日期 2022-03-10 Language 语种 其它(含多语) Book Contents 内容简介 The laws of nature are written in the language of partial differential equations. Therefore, these equations arise as models in virtually all branches of science and technology. Our goal in this book is to help you to understand what this vast subject is about. The book is an introduction to the field suitable for senior undergraduate and junior graduate students.Introductory courses in partial differential equations (PDEs) are given all over the world in various forms. The traditional approach to the subject is to introduce a number of analytical techniques, enabling the student to derive exact solutions of s
¥2093
预订 German Military Symbols: 1 April 1944 [ISBN:9781931641883 【全球购】进口原版图书,约5-8周到达国内后发出
¥394.00
现货Handbook of Positive Body Image and Embodiment
¥983.00
【预订】Bulletin of the Department of Agriculture, Volume 4, Par 美国库房发货,通常付款后3-5周到货!
¥238.00
¥486.00
【预订】Medical Evacuation: The Official U.S. Army Field 美国库房发货,通常付款后3-5周到货!
¥158.00
按需印刷Guide to Effective Care in Pregnancy and Childbirth 预订,预计下单后3-4周左右发货!
¥1647
【预订】The Natural Cure of Consumption, Constipation, Bright's 美国库房发货,通常付款后3-5周到货!
¥227.00
【预售 按需印刷】Boobytraps FM 5-31 北京发货,付款后10天内发货
¥97.92
【预售 按需印刷】Fragile Things 北京发货,付款后10天内发货
¥106.38
【预订】Bridge Inspection, Maintenance, and Repair: The 美国库房发货,通常付款后3-5周到货!
¥192.00
预订 Dual-Feasible Functions for Integer Programming and Combi 预订商品
¥562.00
【预订】Maple Sirup Producers Manual 美国库房发货,通常付款后3-5周到货!
¥363.00
【预订】Ground Anchors and Anchored Systems 美国库房发货,通常付款后3-5周到货!
¥380.00
【正版】 中国科技统计年鉴2019 国家统计局著,国家统计局社会科技和文化产业统计司(DepartmentofSocia 团购咨询在线客服
¥207.96定价:¥260.00 (8折)
【正版】 中国科技统计年鉴2019 国家统计局著,国家统计局社会科技和文化产业统计司(DepartmentofSocia
¥207.96定价:¥260.00 (8折)
预订 Einführung in die Computergraphik 预订商品
¥398.00
预订 Scattering Methods and their Application in Colloid and I 预订,预计下单后3-4周左右发货!
¥3205.8
预订 introduction to the use of portable vehicular signals 预订,预计下单后3-4周左右发货!
¥193.80
预订 Rapid Review of ECG Interpretation in Small Animal Practi 预订,预计下单后3-4周左右发货!
¥626.00
预订 Green Organic Chemistry and its Interdisciplinary Applica 预订,预计下单后3-4周左右发货!
¥3040
预订 Medical Gas Pipeline Systems 预订,预计下单后3-4周左右发货!
¥934.00
预订 Know your traffic signs 预订,预计下单后3-4周左右发货!
¥88.00
预订Engineering Biosensors:Kinetics and Design Applications 预订,预计下单后3-6周左右发货!
¥2773.8
预订Fluorine Chemistry for Organic Chemists:Problems and Solut 预订,预计下单后3-4周左右发货!
¥1816.8
预订Machiavelli - The First Century:Studies in Enthusiasm, Hos 预订,预计下单后2-3周左右发货!
¥5865.8
预订The Pleasures of Babel:Contemporary American Literature an 预订,预计下单后3-4周左右发货!
¥1519.8
预订Edmund Spenser's Irish Experience:Wilde Fruit and Salvage 预订,预计下单后3-4周左右发货!
¥3158.8
预订Narrative Comprehension:A Discourse Perspective 预订,预计下单后3-4周左右发货!
¥4286.8
预订Statistical Plasma Physics, Volume II:Condensed Plasmas 预订,预计下单后3-4周左右发货!
¥1272.8
预订The Humboldt Current:A European explorer and his American 预订,预计下单后3-4周左右发货!
¥950.80
预订Bioseparations of Proteins:Unfolding/Folding and Validatio 预订,预计下单后3-6周左右发货!
¥3173.8
预订Fractal Analysis of the Binding and Dissociation Kinetics 预订,预计下单后3-6周左右发货!
¥3055.8
预订Ground Anchors and Anchored Systems 预订,预计下单后3-6周左右发货!
¥575.80
预订Psychotherapy for Children and Adolescents:Directions for 预订,预计下单后3-6周左右发货!
¥834.80
预订The Collegial Phenomenon:The Social Mechanisms of Cooperat 预订,预计下单后3-6周左右发货!
¥6147.8
预订The Rationality of Induction 预订,预计下单后3-4周左右发货!
¥2368.8
预订Verb Movement and Expletive Subjects in the Germanic Langu 预订,预计下单后3-4周左右发货!
¥1624.8
预订Photographic Sensitivity:Theory and Mechanisms 预订,预计下单后3-4周左右发货!
¥2876.8
预订Foundational Issues in Artificial Intelligence and Cogniti 预订,预计下单后3-4周左右发货!
¥3045
预订Starting Work:Electrical Installation Series: Foundation C 预订,预计下单后3-4周左右发货!
¥827.00