单词 | kilocalorie |
释义 | kilocalorien. = calorie n. (a). ΘΚΠ the world > matter > physics > electromagnetic radiation > heat > [noun] > unit of heat > of specific amount kilocalorie1894 gram calorie1902 Q1952 kcal.1954 1894 J. H. Raymond Human Physiol. ii. 166 It is estimated that an average man produces daily 2500 kilo~calories, which is about 100 kilo-calories per hour. 1909 Cent. Dict. Suppl. Kilocalory. 1923 H. Moore Textbk. Intermediate Physics xxii. 202 The Continental Engineers' Unit is..the kilogram-calorie or kilocalorie. 1969 Listener 16 Jan. 67/3 The food intake was very low, 1,600 kilo-calories per head per day, but the population was healthy and apparently active. 1971 Nature 12 Nov. 112/3 Moreover, SI units are nowhere mentioned, the traditional Torr and kilocalories being preferred. 1974 Sci. Amer. Sept. 162/3 The ‘calorie’ of nutritional parlance is actually a kilocalorie. This entry has not yet been fully updated (first published 1976; most recently modified version published online March 2022). < n.1894 |
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