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单词 ergometer
释义 ergometer|ɜːˈgɒmɪtə(r)|
[f. Gr. ἔργο-ν work + µέτρον measure.]
An instrument for measuring work or energy.
1879in Thomson & Tait Nat. Phil. I. i. §436. 1884 Nature XXX. 3 July 220 Work measuring dynamometers, or ergometers, as the author terms them.
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