beam spread
1full beam spread — plataus spindulio apšvietimas statusas T sritis Gynyba atitikmenys: angl. full beam spread pranc. faisceau ouvert ryšiai: dar žiūrėk – netiesioginis apšvietimas …
2Beam emittance — The beam emittance of a particle accelerator is the extent occupied by the particles of the beam in space and momentum phase space as it travels. A low emittance particle beam is a beam where the particles are confined to a small distance and… …
3beam trawl — noun : a trawl net with its mouth spread by a beam compare otter trawl * * * a trawl net whose lateral spread during trawling is maintained by a beam across its mouth. Cf. otter trawl. * * * beam trawl noun A trawling net kept open by a beam… …
4Beam dump — A beam dump is a device that absorbs a beam. This may be a beam of photons ( light ) such as a laser beam, or a beam of electrically charged particles.Optical beam dumpsAn optical beam dump is an optical element used to absorb a beam of light.… …
5beam — I UK [biːm] / US [bɪm] noun [countable] Word forms beam : singular beam plural beams ** 1) a long thick piece of wood, metal, or concrete that supports a roof a cottage with low oak beams 2) physics a line of light or other form of energy the… …
6beam — Synonyms and related words: AM signal, CRT spot, DM display, Doppler signal, FM signal, H beam, I beam, IF signal, IF video signal, IM display, RF amplifier, RF echoes, RF signal, RF stage, TV band, X ray, abutment, actinic ray, actinism,… …
7beam — beam1 [ bim ] verb * 1. ) intransitive to smile widely because you are very happy: He beamed with satisfaction. 2. ) transitive to send radio signals or television pictures through the air using electronic equipment: beam to/across/over etc.:… …
8spread — Synonyms and related words: aberrate, aberration, accelerated, access, accessible, accession, accretion, accrual, accrue, accruement, accumbent, accumulate, accumulation, acreage, addition, adjunct, advance, advertise, affirmed, afghan,… …
9beam trawl — a trawl net whose lateral spread during trawling is maintained by a beam across its mouth. Cf. otter trawl. * * * …
10Sealed beam — A sealed beam is a type of lamp that includes a reflector and filament as a single assembly, over which a front cover (lens), usually of clear glass, is permanently attached. The previous design was like that of common flashlights (electric… …
