fraction

英['frækʃən]美['frækʃən]

n.
1.小部分，少量，一点儿
2.分数，小数

形容词：fractional

同：	[v.] divide
反：	[v.] multiply

The value of a fraction is inversely proportional to that of the denominator
分数值与分母值成反比例。收藏
Only a fraction of readers make regular use of the reservation service.
只有一小部分读者经常利用预留服务。收藏
Common fraction:a fraction having an integer as a numerator and an integer as a denominator.
分数:一个有整数分子和整数分母的分数.收藏
The shopkeepers are complaining that business has been reduced to a fraction of what it was before the war.
店主都在抱怨说生意已经减少到战前的很小一部分了。收藏
A plasma is a gas in which a significant fraction of the atoms or molecules are ionized
等离子体是一种其中大部分原子或分子都已电离的气体。收藏

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perform a division
- Can you divide 49 by seven?
[同] divide, fraction
[反] multiply

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