kilogram calorie 详细解释

kilogram calorie

大卡, 千卡

英英释义

名词 kilogram calorie:

a unit of heat equal to the amount of heat required to raise the temperature of one kilogram of water by one degree at one atmosphere pressure; used by nutritionists to characterize the energy-producing potential in food

同义词:Calorie, kilocalorie, large calorie, nutritionist's calorie

补充

kilogram caloriekilogram calorie1.千卡;大卡