- conical shutter
- конический обтюратор
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
BRDM-2 — Infobox Weapon name=BRDM 2 caption=Iraqi BRDM at the U.S. National Infantry Museum, Fort Benning origin=Soviet Union type=Amphibious Armoured Scout Car is vehicle=yes service=1962 present used by=See Operators wars=See Service History designer=V … Wikipedia
Point Piños Light — Infobox Lighthouse caption = Point Pinos Lighthouse, Pacific Grove, CA, USA location = South entrance to Monterey Bay, near Pacific Grove, California coordinates = yearbuilt = 1855 yearlit = 1855 automated = 1975 yeardeactivated = foundation =… … Wikipedia
Meridian circle — Groombridge transit circle of 1806 The meridian circle, transit circle, or transit telescope is an instrument for observing the time of stars passing the meridian, at the same time measuring its angular distance from the zenith. The idea of… … Wikipedia
Boilerplate (rocketry) — The term boilerplate in rocketry refers to a non functional craft, system, or payload which is used to test various configurations and basic size, load, and handling characteristics. It is far less expensive to build multiple, full scale, non… … Wikipedia
cock — cock1 cocklike, adj. /kok/, n. 1. a male chicken; rooster. 2. the male of any bird, esp. of the gallinaceous kind. 3. Also called stopcock. a hand operated valve or faucet, esp. one opened or closed by rotating a cylindrical or tapered plug… … Universalium
OA vz. 27 — A painting of an OA vz. 27, note that the rear is facing to the left Type armored car Place of origin … Wikipedia
cock — I [[t]kɒk[/t]] n. 1) a male chicken; rooster 2) the male of any bird, esp. of the gallinaceous kind 3) bui Also called stopcock a hand operated valve or faucet that controls the flow of liquid or gas. 4) (in a firearm) a) the part of the lock… … From formal English to slang