Significado de "tetrahedra" en el diccionario de inglés

PRONUNCIACIÓN DE TETRAHEDRA EN INGLÉS

tetrahedra  [ˌtetrəˈhiːdrə]

CATEGORIA GRAMATICAL DE TETRAHEDRA

Tetrahedra es un sustantivo.

El nombre o sustantivo es aquel tipo de palabras cuyo significado determina la realidad. Los sustantivos nombran todas las cosas: personas, objetos, sensaciones, sentimientos, etc.

QUÉ SIGNIFICA TETRAHEDRA EN INGLÉS

Tetraedro

Tetrahedron

En geometría, un tetraedro es un poliedro compuesto por cuatro caras triangulares, tres de las cuales se encuentran en cada esquina o vértice. Tiene seis bordes y cuatro vértices. El tetraedro es el más simple de todos los poliedros convexos ordinarios y el único que tiene cuatro caras. El tetraedro es el caso tridimensional del concepto más general de un simplex euclidiano. El tetraedro es un tipo de pirámide, que es un poliedro con una base plana de polígono y caras triangulares que conectan la base a un punto común. En el caso de un tetraedro la base es un triángulo, por lo que un tetraedro también se conoce como una "pirámide triangular". Como todos los poliedros convexos, un tetraedro puede plegarse de una sola hoja de papel. Tiene dos tales redes. Para cualquier tetraedro los vértices se encuentran sobre una esfera, mientras que otra esfera sólo toca las caras del tetraedro.

In geometry, a tetrahedron is a polyhedron composed of four triangular faces, three of which meet at each corner or vertex. It has six edges and four vertices. The tetrahedron is the simplest of all the ordinary convex polyhedra and the only one that has four faces. The tetrahedron is the three-dimensional case of the more general concept of a Euclidean simplex. The tetrahedron is one kind of pyramid, which is a polyhedron with a flat polygon base and triangular faces connecting the base to a common point. In the case of a tetrahedron the base is a triangle, so a tetrahedron is also known as a "triangular pyramid". Like all convex polyhedra, a tetrahedron can be folded from a single sheet of paper. It has two such nets. For any tetrahedron the vertices lie on a sphere while another sphere just touches the tetrahedron's faces.

TRADUCCIÓN DE TETRAHEDRA

Conoce la traducción de tetrahedra a 25 idiomas con nuestro traductor multilingüe.

Las traducciones de tetrahedra presentadas en esta sección han sido obtenidas mediante traducción automática estadística a partir del idioma inglés.

• Traductor inglés - chino: 四面体
• Traductor inglés - español: tetraedros
• inglés: tetrahedra
• Traductor inglés - hindi: tetrahedra
• Traductor inglés - árabe: رباعي الأسطح
• Traductor inglés - ruso: тетраэдры
• Traductor inglés - portugués: tetraedros
• Traductor inglés - bengalí: tetrahedra
• Traductor inglés - francés: tétraèdres
• Traductor inglés - malayo: Tetrahedra
• Traductor inglés - alemán: Tetraeder
• Traductor inglés - japonés: 四面体
• Traductor inglés - coreano: 사면체
• Traductor inglés - javanés: Tetrahedra
• Traductor inglés - vietnamita: tứ diện
• Traductor inglés - tamil: tetrahedra
• Traductor inglés - maratí: टेट्राहेड्रा
• Traductor inglés - turco: tetrahedra´nın
• Traductor inglés - italiano: tetraedri
• Traductor inglés - polaco: tetrahedra
• Traductor inglés - ucraniano: тетраєдри
• Traductor inglés - rumano: tetraedre
• Traductor inglés - griego: τετράεδρα
• Traductor inglés - afrikáans: tetrahedrons
• Traductor inglés - sueco: tetrae
• Traductor inglés - noruego: tetrahedra

10 LIBROS DEL INGLÉS RELACIONADOS CON «TETRAHEDRA»

Descubre el uso de tetrahedra en la siguiente selección bibliográfica. Libros relacionados con tetrahedra y pequeños extractos de los mismos para contextualizar su uso en la literatura.

No Nine Neighborly Tetrahedra Exist

This book is devoted to a proof of the following problem of F Bagemihl (1956): What is the maximum number of tetrahedra in three-space such that every two of them meet in a two-dimensional set?

Joseph Zaks

An Introduction to Mineral Sciences

The OH groups in amphiboles are independent of the tetrahedra. 5. When tetrahedra form infinite sheets, each tetrahedron has three bridging and one non- bridging oxygen, i.e. Si:O = 1:2.5. The sheets have a net charge of [Si2O5],,2"~ e.g. in ...

Andrew Putnis, 1992

Soils: Genesis and Geomorphology

Silicate minerals are classified according to how many corner O2~ anions each silica tetrahedron shares with other tetrahedra, as well as on the geometric arrangement of neighboring tetrahedra (Fig. 4.5). Additional classification criteria will ...

Randall J. Schaetzl, Sharon Anderson, 2005

Proceedings of the 17th International Meshing Roundtable

Rao V. Garimella. acute triangulation of each face. In any case, the authors suspect that the actual answer to these questions is close to 100 tetrahedra, if not greater, so the lower bounds mentioned here should be considered preliminary.

Rao V. Garimella, 2008

Inorganic Structural Chemistry

The linking of tetrahedra takes place predominantly by sharing vertices. Edge- sharing and especially face-sharing is considerably less frequent than among octahedra. Two tetrahedra sharing a common vertex form a unit M2X7. This unit is ...

Ulrich M]ller, 1993

Structural Crystallography of Inorganic Oxysalts

5.12(b)) contains five topological types of tetrahedra. However, it is easy to note that, although B and C tetrahedra are topologically equivalent, their configurations in the chain are different. To distinguish topological tetrahedra with different ...

Sergey V. Krivovichev, 2009

Earth Systems: Processes and Issues

In some silicate minerals, such as olivines and garnets, individual silicon tetrahedra share oxygens only with cations other than silicon. Their chemical formulas therefore include (Si04) 4 anion complexes. A typical olivine, forsterite, is written ...

Wallace Gary Ernst, 2000

Materials Crystal Chemistry

Within the same type of sheet, tetrahedra are connected to adjacent ones by corner sharing. Between D and U type tetrahedra in the same layer, the connection is by edge sharing and this is well illustrated in the insert of Fig.3-18(ii ). Fig.3-18(i) ...

Relva C. Buchanan, Taeun Park, 1997

Minerals: Their Constitution and Origin

(Al + Si) are sometimes expressed by the symbol T, for "tetrahedral". Similar relationships exist for groups of two tetrahedra with Si:O ratios 2:(2 x \ + 3 x 1) = 2: 7 (Figure 26.2b), as in lawsonite (CaAl2Si2O7(OH)2-H2O), for double chains with an ...

Hans-Rudolf Wenk, Andrei Bulakh, 2004

The Kepler Conjecture: The Hales-Ferguson Proof

All QR-tetrahedra and QL-tetrahedra are D-simplices. The Hales–Ferguson partition rule starts by selecting which D-simplices to include in the D-system. These consist of: (i) All QR-tetrahedra. (ii) Some QL-tetrahedra. The QL- tetrahedra ...

Jeffrey C. Lagarias, 2011

10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «TETRAHEDRA»

Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término tetrahedra en el contexto de las siguientes noticias.

Tougher than tough: borate that expands under pressure

He further comments that “in fact, the boron atoms can be either three- or four-coordinated with oxygen atoms to form BO3 triangles or BO4 tetrahedra, which can ... «MaterialsViews, Jul 15»

Crystal structure and magnetism - new insight into the fundamentals …

Tetrahedra with a nickel atom at their centre are somewhat elongated due to the Jahn-Teller effect (green), while the tetrahedrons with a copper atom at their ... «Nanowerk, Jul 15»

Polymer researchers create a new class of hybrid materials (Update)

A tetrahedron is a polyhedron composed of four triangular faces, three of which meet at ... of modern polymers – by creating an original class of giant tetrahedra. «Phys.Org, Abr 15»

Selective assemblies of giant tetrahedra via precisely controlled …

Selective assemblies of giant tetrahedra via precisely controlled positional interactions. Mingjun Huang,; Chih-Hao Hsu,; Jing Wang,; Shan Mei,; Xuehui Dong, ... «Science Magazine, Abr 15»

Prof. Zong Chuanming to Receive 2015 Conant Prize

Lagarias win this prize for their article “Mysteries in Packing Regular Tetrahedra”. They systematically reviews the regular tetrahedron packing theories, giving ... «Peking University News, Dic 14»

Jeffrey Lagarias and Chuanming Zong to receive 2015 Conant Prize

They are honored for their article "Mysteries in Packing Regular Tetrahedra," Notices of the AMS, December 2012; available without subscription here. «EurekAlert, Dic 14»

British Objects of Constant Width

They are called Meissner tetrahedra, and you can make one by "fattening up" a regular tetrahedron just right. It is conjectured, but still not known, that a Meissner ... «Scientific American, Jul 14»

Stanford lecturer and artist leads 'drawing orchestra' through …

Physics faculty members and graduate students use tetrahedra to create a less-than-perfect structure that explores the connection between shape and sound. «Stanford University News, Abr 14»

Pressure to form exotic ionic salts irresistible for nitrogen

Between 2.5 and 7.1TPa, the most stable phase comprises well separated N2 dimers embedded within a matrix of N5 tetrahedra. The researchers used two ... «Chemistry World, Oct 13»

Master sculptor had passion for experimentation

The stainless-steel Tetrahedra (1974) on the Festival Centre Plaza and the Mall's Balls (1977) are well-known pieces. Many others followed, including the ... «Sydney Morning Herald, Feb 13»