= calorie, n. (a).
单词 | θ76249 |
释义 | the world > matter > physics > electromagnetic radiation > heat > [noun] > unit of heat > of specific amount (4) kilocalorie1894 = calorie, n. (a). gram calorie1902 = calorie, n. (b). Q1952 Physics. A unit of energy equal to 1018 British thermal units (very nearly 1021 joules). kcal.1954 kilocalorie(s). |
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