- duplex material
- • композиционен материал
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
material — That of which something is made or composed; the constituent element of a substance. [L. materialis, fr. materia, substance] base m. any substance from which a denture base may be made, such as shellac, acrylic resin, vulcanite, polystyrene,… … Medical dictionary
duplex process — noun : a process for making steel in which the material is partially treated in a furnace of one type, originally a Bessemer, and then transferred without interruption to a furnace of another type, originally an open hearth furnace * * * any of… … Useful english dictionary
The Duplex Planet — Cover of issue #126 of The Duplex Planet The Duplex Planet is a zine edited and published by David Greenberger since 1979. It contains transcriptions of his interviews with elderly residents at a Boston, Massachusetts, United States, nursing home … Wikipedia
Stainless steel — Iron alloy phases Ferrite (α iron, δ iron) Austenite (γ iron) Pearlite (88% ferrite, 12% cementite) … Wikipedia
Homologous recombination — Figure 1. During meiosis, homologous recombination can produce new combinations of genes as shown here between similar but not identical copies of human chromosome 1. Homologous recombination is a type of genetic recombination in which nucleotide … Wikipedia
List of Edison patents — Below is a list of Edison patents. Thomas Edison was an inventor who, it is said, accumulated 1500 plus patents worldwide for his inventions. Nearly 1100 of Edison s patents were in the United States, but other patents were approved in countries… … Wikipedia
Non-line-of-sight propagation — Non line of sight (NLOS) or near line of sight is a term used to describe radio transmission across a path that is partially obstructed, usually by a physical object in the innermost Fresnel zone. Many types of radio transmissions depend, to… … Wikipedia
Grupo Compás — Tipo Sociedad Limitada Fundación 1972 Sede Barcelona … Wikipedia Español
Valve — This article is about the flow control device. For the game developer, see Valve Corporation. For the electronic component, see Vacuum tube. For other uses, see Valve (disambiguation). These water valves are operated by handles. A valve is a… … Wikipedia
Cromosoma — Vista general de las células en un ápice de raíz de cebolla (Allium cepa), observado con 800 aumentos. (a) Célula sin dividirse, obsérvese la red de cromatina … Wikipedia Español
Henk Buck — (Dordrecht, 1930) studied at the University of Leiden where he received his PhD in 1959. He got a lectorship at the University in Theoretical Organic Chemistry in 1964. For his research he received the Golden Medal of the Royal Netherlands… … Wikipedia