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单词 white flux
释义

white fluxn.

Brit. /ˌwʌɪt ˈflʌks/, U.S. /ˈ(h)waɪt ˈfləks/
Forms: see white adj. and n. and flux n.
Origin: Formed within English, by compounding. Etymons: white adj., flux n.
Etymology: < white adj. + flux n.In sense 1a after post-classical Latin leucorrhoea leucorrhœa n.; compare classical Latin fluctiōnēs albae , plural (Pliny), post-classical Latin fluor albus (1539 or earlier), and also German weißer Fluss (mid 14th cent. in Middle High German or early modern German; after Latin), all in sense ‘leucorrhoea’. In sense 1b apparently partly (with reference to tropical sprue) after post-classical Latin diarrhoea alba (1759 or earlier). In sense 2 originally after post-classical Latin fluxus albus (1739 in the passage translated in quot. 1741, or earlier).
1. Medicine.
a. = leucorrhœa n. Now historical.
ΘΚΠ
the world > health and disease > ill health > a disease > discharge or flux > [noun] > leucorrhoea
white flux1526
album1527
white1527
white flood1527
white menstruosity1599
fluor albus1659
eluvies1710
leucorrhœa1797
xanthorrhœa1891
1526 Grete Herball ccccxcvi. sig. Cc.i.v A bathe where it [sc. Usnea] is soden in..stoppethin women the whyte flux, whan they bathe them benethe therwith.
1576 G. Baker tr. C. Gesner Newe Jewell of Health iv. f. 258 This wine of Rosemarie..doth marueylouslye helpe the whyte fluxe.
1607 E. Topsell Hist. Foure-footed Beastes 83 If a woman be troubled with the white fluxe.
1710 W. Salmon Botanologia I. xxiii. 35/2 The Flowers of the White [Archangel] are said to be specifick in stopping the Whites, or White Flux.
1764 tr. T. de Bordeu Inq. Varieties Pulse xxxii. 378 She had an habitual white flux, which encreased at the time that the red flux was expected.
1890 H. Raphael tr. A. Vogel Pract. Treat. Dis. Children (ed. 3) 158 It is very possible, indeed, for a child to have the white flux.
1991 T. Dunlap tr. B. Duden Woman beneath Skin iv. 124 Storch interpeted the link between head lice and disappearing white flux as follows: the lice bite, they suck blood and humidity from the head, [etc.].
2007 H. King Midwifery, Obstetr. & Rise Gynaecol. iii. 125 Using [Martin] Akakia would suggest to Smellie that the white flux itself looked like an ass's urine.
b. Diarrhoea that is pale or mucoid; an instance of this; a disease causing such diarrhoea, spec. tropical sprue. Now historical.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > excretory disorders > [noun] > diarrhoea > types of
lienteria1398
lientery1547
white flux1759
cholera infantum1789
summer complaint1811
spaning brash1828
weaning-brash1844
1759 W. Hillary Observ. Changes Air & Concomitant Epidemical Dis. Barbadoes 103 During both this and the last Month several Persons had a Diarrhœa alba, or white Flux, in which their Stools were more white than usual in a Jaundice.
1764 D. Monro Acct. Dis. Brit. Mil. Hosp. 61 The Stools were chiefly composed of Mucus, mixed with Bile, and more or less Blood: tho' sometimes no Blood could be observed in them; and then the Soldiers used to say they had the White Flux.
1820 J. C. Knowlson Compl. Cow-leech 107 If the Breeders would give the following as soon as they find a Calf in the White Flux, I am of opinion that few would be lost in it.
1894 Public Health Papers & Rep. 1893 (Amer. Public Health Assoc.) 19 33 Tropical diarrhœa, diarrhœa alba, white flux, sprue, psilosis (thin), etc., are synonyms applied to a form of disease which occurs as a result of a residence in China, Cochin China, Batavia, Java, [etc.].
1922 W. E. Fitch Dietotherapy III. (ed. 2) 153 The disease..gives rise to sprue or white flux.
1984 Lancet 31 Mar. 721/1 White flux, diarrhoea alba, cachectic diarrhoea, and psilosis were other terms applied to the syndrome.
2. Metallurgy. Originally: a white substance, consisting chiefly of potassium carbonate, used as a flux (flux n. 11a) in the smelting and assaying of metals. Now also: any of various other white substances used as a flux (e.g. in welding, soldering, or brazing), often containing salts of boron or fluorine.
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > materials used in metallurgical processes > [noun] > substance mixed with metal to facilitate fusion
fluss1683
white flux1741
flux1763
welding powder1873
fluxing1880
the world > matter > chemistry > elements and compounds > metals > specific elements > potassium > [noun] > compounds > others
hepar sulphuris or hepar sulphur1694
white flux1741
Russia ashes1753
pots1837
potash-lime1856
sinigrin1876
1741 tr. J. A. Cramer Elements Art of assaying Metals ii. lxv. 373 You must not for this Purpose use the black or the white Flux.
1778 W. Pryce Mineralogia Cornubiensis 263 The prill must therefore be carefully refined as above, with the white flux, adding some salt immediately after the flux is thrown in.
1827 M. Faraday Chem. Manip. xiii. 296 White flux is made by deflagrating a mixture of equal parts of nitre and cream of tartar.
1858 S. B. Rogers Elem. Treat. Iron Metall. 405 The ‘white flux’, of medium quality, to consist of—30 lbs. lime, fresh from the kiln. 4 [lbs.] fire-clay. 6 [lbs.] salt. 2 [lbs.] carbonaceous matters.
1866 Chem. News 11 May 220/1 When the fusion appears complete we throw in a pinch of white flux, which gives fluidity to the slag.
1921 C. T. Kingzett Pop. Chem. Dict. (ed. 2) 203 White flux is a mixture of sodium carbonate with sodium nitrate and sodium nitrite used in metallurgy and welding.
1995 M. Schwartz Brazing ii. 53 Torch brazing requires the use of either a standard white flux..or the boron-modified black fluxes.
This entry has been updated (OED Third Edition, March 2015; most recently modified version published online December 2021).
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