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sal 音标拼音: [s'æl] n. 波罗双树,盐 波罗双树,盐 Sal \ Sal\ ( s[ a^] l), n. [ L. See { Salt}.] ( Chem. & Pharm.) Salt. [ 1913 Webster] { Sal absinthii} [ NL.] ( Old Chem.), an impure potassium carbonate obtained from the ashes of wormwood ({ Artemisia Absinthium}). { Sal acetosellae} [ NL.] ( Old Chem.), salt of sorrel. { Sal alembroth}. ( Old Chem.) See { Alembroth}. { Sal ammoniac} ( Chem.), ammonium chloride, { NH4Cl}, a white crystalline volatile substance having a sharp salty taste, obtained from gas works, from nitrogenous matter, etc. It is largely employed as a source of ammonia, as a reagent, and as an expectorant in bronchitis. So called because originally made from the soot from camel' s dung at the temple of Jupiter Ammon in Africa. Called also { muriate of ammonia}. { Sal catharticus} [ NL.] ( Old Med. Chem.), Epsom salts. { Sal culinarius} [ L.] ( Old Chem.), common salt, or sodium chloride. { Sal Cyrenaicus}. [ NL.] ( Old Chem.) See { Sal ammoniac} above. { Sal de duobus}, { Sal duplicatum} [ NL.] ( Old Chem.), potassium sulphate; -- so called because erroneously supposed to be composed of two salts, one acid and one alkaline. { Sal diureticus} [ NL.] ( Old Med. Chem.), potassium acetate. { Sal enixum} [ NL.] ( Old Chem.), acid potassium sulphate. { Sal gemmae} [ NL.] ( Old Min.), common salt occuring native. { Sal Jovis} [ NL.] ( Old Chem.), salt tin, or stannic chloride; -- the alchemical name of tin being Jove. { Sal Martis} [ NL.] ( Old Chem.), green vitriol, or ferrous sulphate; -- the alchemical name of iron being Mars. { Sal microcosmicum} [ NL.] ( Old Chem.) See { Microcosmic salt}, under { Microcosmic}. { Sal plumbi} [ NL.] ( Old Chem.), sugar of lead. { Sal prunella}. ( Old Chem.) See { Prunella salt}, under 1st { Prunella}. { Sal Saturni} [ NL.] ( Old Chem.), sugar of lead, or lead acetate; -- the alchemical name of lead being Saturn. { Sal sedativus} [ NL.] ( Old Chem.), sedative salt, or boric acid. { Sal Seignette} [ F. seignette, sel de seignette] ( Chem.), Rochelle salt. { Sal soda} ( Chem.), sodium carbonate. See under { Sodium}. { Sal vitrioli} [ NL.] ( Old Chem.), white vitriol; zinc sulphate. { Sal volatile}. [ NL.] ( a) ( Chem.) See { Sal ammoniac}, above. ( b) Spirits of ammonia. [ 1913 Webster]
Sal \ Sal\ ( s[ add] l), n. [ Hind. s[= a] l, Skr. [, c][= a] la.] ( Bot.) An East Indian timber tree ({ Shorea robusta}), much used for building purposes. It is of a light brown color, close- grained, heavy, and durable. [ Written also { saul}.] [ 1913 Webster] |
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