网络释义专业释义英英释义
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千克 - 引用次数：1 参考来源 - 阿伏加德罗常数测量与千克重新定义
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千克
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公斤
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千克
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柯林斯英汉双解大词典
kilogram /ˈkɪləʊˌɡræm/ CET4 TEM4
BRIT also kilogramme
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1.
N-COUNT A kilogram is a metric unit of weight. One kilogram is a thousand grams, or a thousandth of a metric ton, and is equal to 2.2 pounds. 公斤
例：...a parcel weighing around 4.5 kilograms.
…一个重约4.5公斤的包裹。
双语例句原声例句权威例句
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Flour is sold by the kilogram.
面粉按公斤出售。
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We bought a kilogram of lemons from the supermarket.
我们从超市买了一公斤的柠檬。
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We will take a chunk of some material and we will call it a kilogram.
我们取一大块物质，称它为一千克。
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Paul always gave Babe the Blue Ox a 35 kilogram piece of sugar when he was good.
VOA: special.2009.01.24
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Occasionally, you'll find you need to cancel out units, because, of course, you're always doing unit analysis as you solve your problems, and sometimes you'll need to convert joules to kilogram meters square per second squared.
偶然地，你会发现需要消除单位，因为在解题时,经常要做单位分析，所以有时候需要把,焦耳换做,一千克乘以米的平方除以秒的平方。
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Likewise for mass, we will take a chunk of some material and we will call it a kilogram.
质量也是这样,我们找来一大块材料,然后称它为 1 千克
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