焦耳

焦耳
jiāo'ěr
(1) [joule]
(2) 功或能量的绝对米·千克·秒单位制的单位, 等于107尔格, 或0.2390克卡〔路里〕
(3) 功或能量的单位, 它等于约1.00017绝对焦耳

Advanced Chinese dictionary. 2013.

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