- rectangular airway
- Горное дело: вентиляционная выработка прямоугольного сечения
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
keyboard instrument — ▪ music Introduction any musical instrument on which different notes can be sounded by pressing a series of keys, push buttons, or parallel levers. In nearly all cases in Western music the keys correspond to consecutive notes in the… … Universalium
Rhinoplasty — For the album by Primus, see Rhinoplasty (album). Rhinoplasty Intervention Rhinoplasty: The lower lateral cartilage (greater alar cartilage) exposed for plastic modification via the left nostril … Wikipedia
Negative pressure ventilator — This article is about the medical device. For the band, see Iron Lung (band). Negative pressure ventilator Intervention An Emerson iron lung. The patient lies within the chamber, which when sealed provides an effectively oscillating atmospheric… … Wikipedia
Long Beach Light — Infobox Lighthouse caption = location = Long Beach Harbor, California coordinates = coord|33|43|23|N|118|11|12|W|region:US type:landmark yearbuilt = yearlit = automated = yeardeactivated = foundation = construction = shape = SG on white… … Wikipedia
Charon's obol — Charon and Psyche (1883), a pre Raphaelite interpretation of the myth by John Roddam Spencer Stanhope Charon s obol is an allusive term for the coin placed in or on the mouth[1] of a dead person before burial. According to … Wikipedia
Reed (instrument) — Alto and tenor saxophone reeds. A reed is a thin strip of material which vibrates to produce a sound on a musical instrument. The reeds of most Woodwind instruments are made from Arundo donax ( Giant cane ) or synthetic material; tuned reeds (as… … Wikipedia
Dental dam — A dental dam or rubber dam is a rectangular sheet of latex used in dentistry, in particular endodontic therapy, to reduce contamination, and where dental composite are being placed, due to the need for the area to remain dry during filling… … Wikipedia
Necktie — For the grappling position, see double collar tie. Two patterned neckties A necktie (or tie) is a long piece of cloth worn for decorative purposes around the neck or shoulders, resting under the shirt collar and knotted at the throat. Variants… … Wikipedia
Flue pipe — Four flue pipes of a diapason rank. A flue pipe (also referred to as a labial pipe) is an organ pipe that produces sound through the vibration of air molecules, in the same manner as a recorder or a whistle. Air under pressure (referred to as… … Wikipedia
airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also … Universalium
digestive system, human — Introduction the system used in the human body for the process of digestion. The human digestive system consists primarily of the digestive tract (alimentary canal), or the series of structures and organs through which food and liquids pass… … Universalium