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单词 tribometer
释义

tribometern.

/trʌɪˈbɒmɪtə/
Etymology: < French tribomètre, formed as triboluminescence n. + -mètre, -meter comb. form2.
An instrument for estimating sliding friction.
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the world > matter > physics > mechanics > force > [noun] > resistance > friction > instrument measuring
tribometera1774
peirameter1842
a1774 O. Goldsmith Surv. Exper. Philos. (1776) I. 293 He [sc. Muschenbrook] calls it a Tribometre, a name compounded ungrammatically enough, but it means a measurer of friction.
1870 C. Draper in Eng. Mech. 28 Jan. 478/3 This apparatus [a loaded beam of wood] is called a tribometer.
1877 E. H. Knight Pract. Dict. Mech. Tribometer, an apparatus resembling a sled, used in estimating the friction of rubbing surfaces.
This entry has not yet been fully updated (first published 1914; most recently modified version published online December 2021).
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