panoramic periscopic sight

См. также в других словарях:

• panoramic sight — noun gunsight (a telescopic device for an artillery piece) that can be rotated horizontally in a full circle • Hypernyms: ↑gunsight, ↑gun sight * * * noun : a telescopic device for laying an artillery piece for direction that permits the gunner… …   Useful english dictionary

• 152 mm towed gun-howitzer M1955 (D-20) — D 20 Type Towed howitzer Place of origin …   Wikipedia

• BMP-1 variants — This is a complete list of variants and designations of the BMP 1 infantry fighting vehicle. It is sorted by country of origin. Variants Former USSRInfantry fighting vehicles* BMP (Ob yekt 764) Original main prototype of BMP 1 developed by the… …   Wikipedia

• Visibility — (Roget s Thesaurus) < N PARAG:Visibility >N GRP: N 1 Sgm: N 1 visibility visibility perceptibility Sgm: N 1 conspicuousness conspicuousness distinctness &c. >Adj. Sgm: N 1 conspicuity conspicuity conspicuousness Sgm: N 1 appearance ap …   English dictionary for students

• Indirect fire — means aiming and firing a projectile in a high trajectory without relying on a direct line of sight between the gun and its target, as in the case of direct fire. Aiming is performed by calculating azimuth and elevation angles, and may include… …   Wikipedia

• B-47 Stratojet — Infobox Aircraft name=B 47 Stratojet type=Strategic bomber manufacturer=Boeing caption=Boeing B 47E 65 BW (AF Serial No. 51 5257) during rocket assisted takeoff test. designer= first flight=17 December 1947 introduced=June 1951 retired=1966, B… …   Wikipedia