Astronomy
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Steady Glide Dynamics and Guidance of Hypersonic VehicleIntroduction.- Mathematical Fundamentals.- The Mathematical Model for Hypersonic Entry Glide Vehicle.- Mathematical description of optimal control problem for entry gliding.- Indirect approch to the optimal glide trajectory problem.- Direct Method for Gliding Trajectory Optimization Problem.- The Concept of Steady Glide Reentry Trajectory and the...
- HK$3,603.03
- HK$3,603.03
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Cabinet of Curiosities, A: The Myth, Magic and Measure of MeteoritesHurtling through the atmosphere, in a blaze of light and reverberating percussions, the arrival of a meteorite on Earth is a magical, rare, and precious sight. These characteristics have accordingly ensured a long, yet often controversial history. For all this, meteorites are cosmic messengers....
- HK$2,434.28
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Molecular AstrophysicsFocusing on the organic inventory of regions of star and planet formation in the interstellar medium of galaxies, this comprehensive overview of the molecular universe is an invaluable reference source for advanced undergraduates through to entry-level researchers. It includes an extensive discussion of microscopic...
- HK$1,531.20
- HK$1,531.20
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The Astronomical Almanac (2021 - 2025): A Comprehensive Guide to Night Sky EventsWritten by a former freelance writer for Astronomy magazine, the guide provides almost daily data and information on the Moon and planets and lists details of hundreds of astronomical events.Included in the guide are: * Graphical depictions of the Moon and planets throughout the...
- HK$300.14
- HK$300.14
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Chinese Astrology and Astronomy: An Outside HistoryChinese Astrology and Astronomy: An Outside History discusses the ancient Chinese's needs and reasons for engaging in astronomy. It presents the study on ancient astronomical phenomena and manuals, and analyzes the cosmological views of ancient Chinese. It also expounds the nature and functions of...
- HK$2,434.28
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GLI ALLEATI DELL'UMANITÀ LIBRO PRIMO (AH1 in Italian)..Oltre vent'anni fa, un gruppo di individui provenienti da vari mondi si riunito in una discreta posizione nel nostro sistema solare vicino alla terra, con lo scopo di osservare l'intervento alieno che sta avendo luogo nel nostro mondo. Dalla loro posizione strategica nascosta, sono...
- HK$179.50
- HK$179.50
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Asteroids, Meteorites, and CometsOffers readers a captivating look into asteroids, meteorites, and comets, complete with vivid photographs and exciting diagrams. Back matter includes an in-depth 'Out of This World' feature that highlights a related topic, a phonetic glossary, resources for further study, and an index.Author: Arnold RingstadPublisher:...
- HK$439.50
- HK$439.50
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Space MissionsOffers readers a captivating look into space missions, complete with vivid photographs and exciting diagrams. Back matter includes an in-depth 'Out of This World' feature that highlights a related topic, a phonetic glossary, resources for further study, and an index.Author: Arnold RingstadPublisher: Child's WorldPublished:...
- HK$439.50
- HK$439.50
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The SunOffers readers a captivating look into the sun, complete with vivid photographs and exciting diagrams. Back matter includes an in-depth 'Out of This World' feature that highlights a related topic, a phonetic glossary, resources for further study, and an index.Author: Arnold RingstadPublisher: Child's WorldPublished:...
- HK$439.50
- HK$439.50
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Dwarf PlanetsOffers readers a captivating look into dwarf planets, complete with vivid photographs and exciting diagrams. Back matter includes an in-depth 'Out of This World' feature that highlights a related topic, a phonetic glossary, resources for further study, and an index.Author: Arnold RingstadPublisher: Child's WorldPublished:...
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- HK$439.50
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The Universe as Told by Two Regular GuysHave you ever looked up on a dark night and wondered what the deal was with all those stars? Have you ever been around your coworkers or friends who were talking about the planets or stars above and you simply had no understanding about...
- HK$479.64
- HK$479.64
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Vermont Total Eclipse Guide: Official Commemorative 2024 Keepsake GuidebookThe best Total Eclipse Guide for Vermont.Start planning today for your Total Eclipse Experience.On April 8, 2024, a remarkable event will occur over Vermont. A rare total eclipse will pass directly over the state. If you are planning to view the total eclipse in...
- HK$189.21
- HK$189.21
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Hey Solar System: Children's Astronomy & Space, planetsThis illustrated natural about the vast world of space. What and how big is the solar system? Allow your child to find out the answers to these questions though the use of this very interactive and informative book.Author: KidsfunPublisher: Independently PublishedPublished: 05/01/2020Pages: 32Binding Type:...
- HK$149.97
- HK$149.97
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СЪЮЗНИЦИТЕ НА ЧОВЕЧЕСТВ&...Преди повече от 20 години, група индивиди от няколко различни свята, се срещат на тайно място в нашата слънчева система, близо до Земята, с цел да наблюдават извънземната Интервенция, която се осъществява тук. От тайното си наблюдателно място, те са имали възможността да определят...
- HK$179.50
- HK$179.50
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What Makes Up the Universe? Stars, Planets, Solar Systems and Galaxies Astronomy Guide Book Grade 3 Children's Astronomy & Space BooksTake a long ride to outer space and discover the universe for what it truly is. Read about stars, planets and galaxies. Discover truths as they're presented through an effective combination of text and visuals. Encourage your child to start reading. Go ahead and...
- HK$216.09
- HK$216.09
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What Makes Up the Universe? Stars, Planets, Solar Systems and Galaxies Astronomy Guide Book Grade 3 Children's Astronomy & Space BooksTake a long ride to outer space and discover the universe for what it truly is. Read about stars, planets and galaxies. Discover truths as they're presented through an effective combination of text and visuals. Encourage your child to start reading. Go ahead and...
- HK$360.22
- HK$360.22
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Earth and Its Natural Resource Solar System & the Universe Fourth Grade Non Fiction Books Children's Astronomy & Space BooksThe Earth is gifted with bountiful natural resources. This non fiction book will discuss what these natural resources are, and how they interact with each other. Also discussed in the pages are ways that people interact with the gifts Earth has to offer. Grow...
- HK$252.05
- HK$252.05
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SpaceScientists estimate that the solar system is 4.6 billion years old. For many years, humans were unaware of the solar system and thought that planet Earth was at the center of the universe. Find out more in Space, part of the Awesome Infographics series.Author:...
- HK$480.33
- HK$480.33
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SpaceFly Guy and Buzz are back with another great nonfiction book Award-winning author/illustrator Tedd Arnold brings nonfiction to life in this engaging nonfiction reader During a visit to a space museum, Fly Guy and Buzz learn all about planets, space crafts, space suits, and...
- HK$227.76
- HK$227.76
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The Awesome Night SkyLearn all about the constellations, shooting stars, and satellites you can see when you look up into the night sky.Author: Kay BarnhamPublisher: Crabtree Publishing CompanyPublished: 07/31/2020Pages: 32Binding Type: Library BindingWeight: 0.75lbsSize: 9.30h x 9.40w x 0.30dISBN: 9780778782490Audience: Ages 4-8Review Citation(s): Booklist 11/01/2020 pg. 53
- HK$428.90
- HK$428.90
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