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熱值千卡轉(zhuǎn)換成吉焦怎么計(jì)算呢

來(lái)源:新能源網(wǎng)
時(shí)間:2024-08-17 10:19:13
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熱值千卡轉(zhuǎn)換成吉焦怎么計(jì)算呢【專(zhuān)家解說(shuō)】:那要看你用的卡是卡路里還是大卡了,一卡路里大約等于4.2焦耳,一千卡就是4200焦,即4.2千焦,0.0042兆焦,0.0000042吉焦

【專(zhuān)家解說(shuō)】:那要看你用的卡是卡路里還是大卡了,一卡路里大約等于4.2焦耳,一千卡就是4200焦,即4.2千焦,0.0042兆焦,0.0000042吉焦;如果是大卡,一大卡等于1000卡路里,因此為4200千焦,4.2兆焦,0.0042吉焦。