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1kj=1/4.186=0.2389kcal。 1、1 kcal（千卡）=4186 j（焦耳）=4.186 kj（千焦）。1 cal（卡）=4.2 j（焦） 2、kcal也叫做大卡。 热量单位，等于1000 cal（卡），亦即1 kg水温度升高1℃.
Seattle Mariners lineup for first road game plus roster move
