- double-cavity
- 1) двухрезонаторный
2) <engin.> двуполостный
– double-cavity klystron
Англо-русский технический словарь.
Англо-русский технический словарь.
Cavity wall — Cavity walls consist of two skins separated by a hollow space (cavity). The outer skin is commonly masonry. Masonry is an absorbent material, and therefor will slowly draw rainwater or even humidity into the wall. The cavity serves as a way to… … Wikipedia
Double aortic arch — Classification and external resources DiseasesDB 33811 MedlinePlus 007316 … Wikipedia
Double Island Point Light — Double Island Point Light, 2006 … Wikipedia
Double-skin facade — The Double Skin Façade is a system consisting of two skins placed in such a way that air flows in the intermediate cavity. The ventilation of the cavity can be natural, fan supported or mechanical. Apart from the type of the ventilation inside… … Wikipedia
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Double envelope house — Main article: History of passive solar building design Contents 1 History 2 Design and theory 3 Criticisms 4 Thermal buffer zone house … Wikipedia
cavity wall — Masonry. a wall built with an enclosed inner space to prevent penetration by water. [1905 10] * * * In architecture, a double wall consisting of two wythes (vertical layers) of masonry separated by an air space and joined together by metal ties.… … Universalium
double pump — the process employed by fish to move water over the gills for oxygen and waste exchange. The jaw and mouth are lowered and expanded, inhaling water into the oral pump or mouth cavity. Movement outward of the operculum expands the opercular pump… … Dictionary of ichthyology
Double-beat valve — Valve Valve, n. [L. valva the leaf, fold, or valve of a door: cf. F. valve.] [1913 Webster] 1. A door; especially, one of a pair of folding doors, or one of the leaves of such a door. [1913 Webster] Swift through the valves the visionary fair… … The Collaborative International Dictionary of English
cavity wall — noun A double wall of masonry connected by an air space … Wiktionary
cavity wall — /ˈkævəti wɔl/ (say kavuhtee wawl) noun Building Trades a type of double wall designed to retain heat in a building, and prevent the penetration of moisture, having a gap, usually of 50 mm, between its leaves …