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单词 saccharometer
释义

saccharometern.

/sakəˈrɒmɪtə/
Etymology: < Greek σάκχαρον sugar + -meter comb. form2. Compare saccharimeter n.
1. A form of hydrometer for estimating the amount of sugar in a solution by specific gravity; used esp. in brewing to ascertain the amount of saccharine or fermentable matter in wort.
ΘΚΠ
the world > matter > chemistry > equipment or apparatus > [noun] > instruments
rammer1660
water hammer1765
saccharometer1784
thermometer1801
alcoholometer1803
alcohometer1809
cryophorus1813
nitrometer1821
alcoometer1825
alcoholmeter1831
blanchimeter1847
wet-bulb1849
absorptiometer1855
microtome1856
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Brix1897
Ostwald pycnometer1898
turbidimeter1905
Ostwald viscometer1911
oedometer1915
impinger1922
polarograph1925
photogoniometer1927
ultramicrotome1953
1784 J. Richardson (title) Statical estimates of the materials of brewing, showing the use of the saccharometer.
1836–41 W. T. Brande Man. Chem. (ed. 5) 1257 An instrument not quite correctly called a saccharometer, since it is influenced by all the contents of the wort, and not by the sugar only.
1880 Act 43 & 44 Vict. c. 24 §21 The gravity of the wort or wash..can be ascertained by the prescribed saccharometer.
2. Used for saccharimeter n. rare.
ΘΚΠ
the world > physical sensation > sight and vision > optical instruments > instruments to refract, etc., light > [noun] > polariscope
polariscope1829
polarimeter1843
saccharometer1866
saccharimeter1874
tourmaline pincette1888
tourmaline tongs1888
1866 J. F. W. Herschel Familiar Lect. Sci. Subj. (1871) 392 An elegant instrument called the saccharometer, by which the quantity of sugar contained in a given solution is ascertained by simple inspection of the tint.
This entry has not yet been fully updated (first published 1909; most recently modified version published online September 2018).
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n.1784
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更新时间:2024/11/11 3:48:49