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单词 salinometer
释义

salinometern.

/salɪˈnɒmɪtə/
Etymology: < saline adj. and n. + -ometer comb. form.
An apparatus or instrument for ascertaining the salinity of water.
ΘΚΠ
the world > matter > chemistry > equipment or apparatus > [noun] > instruments > for measuring salinity
salinometer1844
salometer1860
salimeter1866
1844 Mechanics' Mag. 40 34 Mr. J. Scott Russell's Salinometer.
1876 Catal. Special Loan Coll. Sci. Apparatus S. Kensington Mus. 97.
a1884 E. H. Knight Pract. Dict. Mech. Suppl. 778/1 Salinometer, an instrument for testing the strength of a brine or salt pickle.
1963 G. L. Pickard Descriptive Physical Oceanogr. vi. 86 One of the great advantages of the electrical salinometer is that it uses a null-balance method.
1977 M. G. Gross Oceanogr. (ed. 2) v. 127 Salinometers are commonly used for salinity determinations on oceanographic ships and at shore-based laboratories.

Derivatives

saliˈnometry n. the use of a salino-meter; measurement of the salinity of water.
ΚΠ
1907 in Webster's Internat. Dict. Eng. Lang.
1964 Oceanogr. & Marine Biol. 2 104 Magazine loading of samples and automatic print-out of results have been achieved for radioactive samples, and similar developments in salinometry would not be impossible.
This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2020).
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