Regulus — Regulus1 [reg′yə ləs] n. [ModL < L, dim. of rex, a king: see RIGHT] 1. a multiple star, the brightest star in the constellation Leo: magnitude, 1.4 2. pl. reguluses or reguli [reg′yəlī΄] [r ] Chem. Metallurgy 3. a) … English World dictionary
Regulus — Reg u*lus ( l?s), n.; pl. E. {Reguluses} ( ?z), L. {Reguli} ( l?). [L., a petty king, prince, dim. of rex, regis, a king: cf. F. r[ e]gule. See {Regal}.] 1. A petty king; a ruler of little power or consequence. [1913 Webster] 2. (Chem. & Metal.)… … The Collaborative International Dictionary of English
Regulus — Starbox begin name= [http://simbad.u strasbg.fr/sim id.pl?protocol=html Ident=Regulus Regulus A/B/C] Starbox image caption=Regulus is located at the lower right on this map of the constellation. Starbox observe epoch=J2000 constell=Leo ra=A: 10h… … Wikipedia
regulus — noun Etymology: New Latin, from Latin, petty king, from reg , rex king more at royal Date: 1559 1. capitalized a first magnitude star in the constellation Leo 2. [Medieval Latin, metallic antimony, from Latin] the more or less impure mass of… … New Collegiate Dictionary
regulus — noun an impure metal formed beneath slag during the smelting of ores … Wiktionary
Antimony regulus — or antimony metal is a partially purified form of the element antimony. In modern commerce, it typically contains 0.4% to 1.0% of impurities, which typically include primarily arsenic, and smaller amounts of sulfur, zinc and iron. Selenium as an… … Wikipedia
antimonal lead — stibingasis švinas statusas T sritis chemija apibrėžtis Daug stibio turintis švinas. atitikmenys: angl. antimonal lead; hard lead; regulus metal rus. сурьмянистый свинец … Chemijos terminų aiškinamasis žodynas
hard lead — stibingasis švinas statusas T sritis chemija apibrėžtis Daug stibio turintis švinas. atitikmenys: angl. antimonal lead; hard lead; regulus metal rus. сурьмянистый свинец … Chemijos terminų aiškinamasis žodynas
stibingasis švinas — statusas T sritis chemija apibrėžtis Daug stibio turintis švinas. atitikmenys: angl. antimonal lead; hard lead; regulus metal rus. сурьмянистый свинец … Chemijos terminų aiškinamasis žodynas
сурьмянистый свинец — stibingasis švinas statusas T sritis chemija apibrėžtis Daug stibio turintis švinas. atitikmenys: angl. antimonal lead; hard lead; regulus metal rus. сурьмянистый свинец … Chemijos terminų aiškinamasis žodynas