- double-air chamber
- двухполостная безопасная камера
English-Russian dictionary of chemistre. 2014.
English-Russian dictionary of chemistre. 2014.
Double Indemnity (film) — Double Indemnity Theatrical release poster Directed by Billy Wilder Produced by … Wikipedia
Air Boom — Nombres artísticos Air Boom Boom Squad Miembros Evan Bourne Kofi Kingston Peso combinado 171.5 kg (377 lb) … Wikipedia Español
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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
Air 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
Double star — Star Star (st[aum]r), n. [OE. sterre, AS. steorra; akin to OFries. stera, OS. sterro, D. ster, OHG. sterno, sterro, G. stern, Icel. stjarna, Sw. stjerna, Dan. stierne, Goth. sta[ i]rn[=o], Armor. & Corn. steren, L. stella, Gr. asth r, a stron,… … The Collaborative International Dictionary of English
Enriched Air Nitrox — Nitrox refers to any gas mixture composed (excluding trace gases) of nitrogen and oxygen; this includes normal air which is approximately 78% nitrogen and 21% oxygen, with around 1% inert gases, primarily argon.cite book |title=Bennett and… … Wikipedia
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Weald and Downland Open Air Museum — The museum covers convert|50|acre|ha, with nearly 50 historic buildings dating from the thirteenth to nineteenth centuries, along with gardens, farm animals, walks and a lake.The buildings at the museum were all threatened with destruction. They… … Wikipedia
Hot air oven — Hot air ovens are electrical devices used in sterilization.The oven utilizes dry heat to sterilize articles. Generally, they can be operated between 50 deg. C to 250/300 deg. There is a thermostat controlling the temperature. These are digitally… … Wikipedia