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单词 marine salt
释义

marine saltn.

Brit. /məˈriːn ˈsɒlt/, /məˈriːn ˈsɔːlt/, U.S. /məˈrin ˈsɔlt/
Origin: Formed within English, by compounding. Etymons: marine adj., salt n.1
Etymology: < marine adj. + salt n.1 Compare French sel marin (Cotgrave 1611).
Now historical.
A salt obtained from the sea. In Chemistry: (originally) sodium chloride; (later) any chloride.
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the world > matter > chemistry > chemical substances > salts > [noun] > salts named by atomic number > haloids > chlorides or chlorates
marine salt1670
muriatic salt1676
muriate1788
mucate1815
hydrochlorate1819
chlorate1823
meconate1823
rhodiochloride1834
1605 T. Tymme tr. J. Du Chesne Pract. Chymicall & Hermeticall Physicke i. v. sig. D2v Three kindes of Salts: namely, the marine and fixed..the Niterus..and the Armoniac.]
1670 W. Simpson Hydrol. Ess. 69 A marine salt..works it self into the texture of those sea-faring plants.
1688 J. Clayton Let. 12 May in Philos. Trans. (Royal Soc.) (1693) 17 944 The fixeder Saline Particles of the Marine Salt.
1797 Encycl. Brit. XII. 98/1 Muriatic copper, or marine salt of copper.
1800 tr. E. J. B. Bouillon-Lagrange Man. Course Chem. I. 273 The muriatic acid drawn from marine salt by the sulphuric acid.
a1862 H. D. Thoreau Cape Cod (1865) ii. 24 Captain John Sears, of Suet, was the first person in this country who obtained pure marine salt by solar evaporation alone.
1963 W. E. Flood Origins Chem. Names 137/1 Marine acid, an early name for muriatic acid (hydrochloric acid) obtained by the action of oil of vitriol on marine salt (sodium chloride).
This entry has been updated (OED Third Edition, December 2000; most recently modified version published online June 2022).
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n.1670
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