ЧТО ОЗНАЧАЕТ СЛОВО RADIUS
Радиус
В классической геометрии радиус круга или сферы - это длина отрезка от его центра до его периметра. Название происходит от латинского радиуса, что означает «луч», но также говорит о колесе колесницы. Множество радиусов может быть либо радиусами, либо обычными английскими множественными радиусами. Типичным аббревиатурой и именем математической переменной для «радиуса» является r. При увеличении диаметр d определяется как дважды радиус: если объект не имеет очевидного центра, этот термин может относиться к его окружности, радиусу его описанной окружности или описанной сферы. В любом случае радиус может быть больше половины диаметра, который обычно определяется как максимальное расстояние между любыми двумя точками фигуры. Интрадиус геометрической фигуры обычно является радиусом наибольшей окружности или сферы, содержащейся в ней. Внутренний радиус кольца, трубки или другого полого объекта - это радиус его полости. Для правильных многоугольников радиус такой же, как и его окружность. Интрадиус правильного многоугольника также называется апотемом.
Значение слова radius в словаре английский языка
Первое определение радиуса в словаре - это прямая линия, соединяющая центр круга или сферы с любой точкой на окружности или поверхности. Другим определением радиуса является длина этой линии, обычно обозначаемая символом r. Радиус также является расстоянием от центра правильного многоугольника до вершины или перпендикулярного расстояния до стороны.
ЦИТАТЫ СО СЛОВОМ «RADIUS»
Известные цитаты и высказывания со словом
radius.
Locally produced foods - defined as those harvested within a 100-mile radius of one's home - have a lesser impact on the environment because of the decreased need for transportation from source to consumer.
We're on the same radius from the Earth, and then we start to swing around to where we're ahead of them on the velocity vector, so we come in relative to the station from this forward velocity position and dock on to the forward end of the Lab.
Geological age plays the same part in our views of the duration of the universe as the Earth's orbital radius does in our views of the immensity of space.
The radius vector describes equal areas in equal times.
Imam Rauf and his backers have every legal right to build their extravagant Islamic center within the lethal radius of Ground Zero. But the rest of us have the right to question why they insist on doing so.
The site I landed on feels much more isolated than it really is; it's almost magical. Within its limited radius, there was a whole range of the local ecology.
I spent a lot of time on farms when I was growing up, and I've been obsessed with the practical logic of farmyards - the turning radius of tractors, where the chickens and ducks might go. It's not a place where stand-alone aesthetic decisions make a lot of sense.
The culture of New York is just impossible to replicate. It's such an incredible feeling to be walking on the streets of New York. You can literally find everything you need in a five block radius oftentimes.
I'd like to see the high schools put in a rule that limits recruitable athletes from playing on teams outside a 100-mile radius from their home or school.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «RADIUS»
Поиск случаев использования слова
radius в следующих библиографических источниках. Книги, относящиеся к слову
radius, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
RADIUS: Securing Public Access to Private Resources
" This unique book covers RADIUS completely, from the history and theory of the architecture around which it was designed, to how the protocol and its ancillaries function on a day-to-day basis, to implementing RADIUS-based security in a ...
2
Fractures of the Distal
Radius: A Practical Approach to ...
Fully revised and expanded, with over 230 new illustrations, this second edition reviews accepted treatments and discusses the best choice for treatment.
3
AAA and Network Security for Mobile Access:
Radius, ...
This text will provide researchers in academia and industry, network security engineers, managers, developers and planners, as well as graduate students, with an accessible explanation of the standards fundamental to secure mobile access.
Madjid Nakhjiri, Mahsa Nakhjiri,
2005
4
Arthroscopic Management of Distal
Radius Fractures
Instructively illustrated with line drawings, X-rays and clinical photos this hands-on guide depicts novel techniques in general and arthroscopic techniques in particular.
Francisco del Piñal, Riccardo Luchetti, Christophe Mathoulin,
2010
5
Fractures and Injuries of the Distal
Radius and Carpus: The ...
Practical and comprehensive, this user-friendly format features practical tips and potential pitfalls to optimize outcomes. The DVD contains videos of 44 techniques.
6
Radius: Image Understanding for Imagery Intelligence
Technical reports prepared for the DARPA Image Understanding Program
Oscar Firschein, Thomas M. Strat,
1997
7
The Joint Spectral
Radius: Theory and Applications
This book presents up-to-date research on the Joint Spectral Radius. It is firstly dedicated to theoretical results and then considers applications involving the joint spectral radius.
8
FreeRADIUS Beginner's Guide
Manage your network resources with FreeRADIUS by mastering authentication, authorization and accounting.
9
Victoria Sambunaris: Taxonomy of a Landscape
For more than a decade, Victoria Sambunaris (born 1964) has crossed the United States with her five-by-seven wooden field camera and sheets of color negative film.
10
Space Circles: Learning about
Radius and Diameter
Examines the relationship between diameter and radius by exploring and comparing the sizes of the planets and moons in the solar system.
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «RADIUS»
Здесь показано, как национальная и международная пресса использует термин
radius в контексте приведенных ниже новостных статей.
Radius Health, Inc. Announces Proposed Public Offering
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Radius Health Inc. (NASDAQ:RDUS) announced that it will present …
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Toshiba Satellite Radius 15 (2015)
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Why Radius Health Inc Stock Skyrocketed Today
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Radius Health's (RDUS) CEO Robert Ward on Q1 2015 Results …
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Review: Indie 'Adult Beginners' explores familiar territory
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Radius Health (RDUS) PT Lifted to $56 at Jefferies; Potentially Early …
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NBCU Launches Radius Fitness Internet Subscription Video Service
NBCUniversal has launched Radius, a workout-focused video brand that will span multiple platforms, including a $10 monthly Internet subscription ... «Variety, Дек 14»
Toshiba Radius 11: A Neat Convertible With Bags of Storage on the …
This is Toshiba's new Satellite Radius 11, a convertible PC-cum-tablet. Yes, it looks a lot like a Lenovo Yoga—but if you're on a budget and need a (quite ... «Gizmodo, Окт 14»