- beta light
- вакуумная люминесцентная лампа с возбуждением бета-излучением
English-Russian electronics dictionary .
English-Russian electronics dictionary .
Beta Lyrae variable — Beta Lyrae variables are a class of close binary stars. Their total brightness is variable because the two component stars orbit each other, and in this orbit one component periodically passes in front of the other one, thereby blocking its light … Wikipedia
Beta Aurigae — as seen in Celestia. Observation data Epoch J2000.0 Equinox J2000.0 … Wikipedia
Beta Israel — ביתא ישראל Shlomo Molla … Wikipedia
BETA ISRAEL — BETA ISRAEL, ethno religious group in Ethiopia which claims to be of Jewish origin and which is attached to a form of the Jewish religion based on the Bible, certain books of the Apocrypha, and other post biblical Scripture; living in the… … Encyclopedia of Judaism
Beta Leporis — (β Lep / β Leporis) is a star in the constellation Lepus and is also known as NihalFact|date=October 2008. Beta Leporis has apparent magnitude +2.81 and is 159.2 light years from Earth. It is a yellow supergiant of spectral class G5II with 150… … Wikipedia
Beta Pictoris — Starbox begin name=Beta PictorisStarbox image caption=Map of the Pictor constellation showing the position of Beta Pictoris.Starbox observe epoch=J2000 ra=05h 47m 17.1scite web|url=http://simbad.u strasbg.fr/simbad/sim id?protocol=html… … Wikipedia
Beta decay — Nuclear physics Radioactive decay Nuclear fission Nuclear fusion Classical decays … Wikipedia
Beta Tucanae — Starbox short name=β¹,² Tucanae epoch=J2000.0 constell=Tucana ra=00h 31m 32.7s dec=−62° 57 29 spectral=AB: A2V+B9V CD: A2V+A7V appmag v=β¹: +4.36 β²: +4.53 dist ly=140 ± 3 dist pc=43 ± 1 names=HR 126 + HR 126, HD 2884 + HD 2885, CP 63 50, HIP… … Wikipedia
Beta Librae — Starbox begin name=Beta Librae Starbox observe epoch=J2000 ra=15h 17m 00.47s dec=−09° 22 58.3 appmag v= 2.61 constell=Libra Starbox character class=B8V b v=−0.11 u b=−0.36 variable=Suspected Starbox astrometry radial v=−35.2 prop mo ra=−0.096… … Wikipedia
BETA (Muv-Luv) — The Beings of the Extra Terrestrial origin which is Adversary of human race or BETA are a fictional extraterrestrial lifeform in the Muv Luv computer games.Muv Luv Unlimited and Alternative take place in alternate worlds where the BETA invaded… … Wikipedia
beta decay — Physics. a radioactive process in which a beta particle is emitted from the nucleus of an atom, raising the atomic number of the atom by one if the particle is negatively charged, lowering it by one if positively charged. [1930 35] * * * Any of… … Universalium