- hemispherical shell
- полусферическая оболочка
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
shell — [shel] n. [ME schelle < OE sciel, akin to MDu schelle < IE base * (s)kel : see SHELF] 1. a hard outer covering, as of a turtle, mollusk, insect, egg, fruit, seed, etc. 2. something like or suggestive of a shell in being hollow, empty, or… … English World dictionary
band shell — n. an outdoor platform for concerts, having a concave, nearly hemispherical back serving as a sounding board … English World dictionary
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Voitenko compressor — In 1965 a Russian scientist proposed that the shaped charge originally developed for piercing thick steel armor be adapted to the task of accelerating shock waves. The resulting device, looking a little like a wind tunnel, is called a Voitenko… … Wikipedia
ar|cel|la — «ahr SEHL uh», noun. an amebalike protozoan enclosed in a hemispherical shell. ╂[< New Latin arcella (diminutive) < Latin arca chest, box] … Useful english dictionary
Dome — For other uses, see Dome (disambiguation). Domal redirects here. For domal consonants , see Retroflex consonant. Dome of St. Peter s Basilica in Rome crowned by a cupola. Designed primarily by Michelangelo, the dome was not completed until 1590 A … Wikipedia
St. Peter's Basilica — Papal Basilica of Saint Peter Basilica Papale di San Pietro in Vaticano (Italian) Basilica Sancti Petri (Latin) … Wikipedia
Vault (architecture) — A Vault (French. voute, Italian. volta, German. Gewölbe, Polish. sklepienie , Spanish. bóveda ) is an architectural term for an arched form used to provide a space with a ceiling or roof. url=http://concise.britannica.com/ebc/article… … Wikipedia
Renaissance architecture — Tempietto di San Pietro in Montorio, Rome, 1502, by Bramante. This small temple marks the place where St Peter was put to death … Wikipedia
Vertical boiler with horizontal fire-tubes — Blake boiler A vertical boiler with horizontal fire tubes is a type of small vertical boiler, used to generate steam for small machinery. It is characterised by having many narrow fire tubes, running horizontally. Boilers like this have been… … Wikipedia
Renninger negative-result experiment — In quantum mechanics, the Renninger negative result experiment is a thought experiment that illustrates some of the difficulties of understanding the nature of wave function collapse and measurement in quantum mechanics. The statement is that a… … Wikipedia