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fraction ['frækʃən]
基本释义
- n.
小部分, 零头, 片断, 碎片
一些, 一点儿, 几分之一
【数】分数
【化】(分)馏(部)分, 分馏物
【宗】圣餐面包分切式
组成; 粒度级; 分级粉
折射
(曲线的)折点, 拐点
常用短语
参考例句
- The car stopped within a fraction of an inch of the wall.
汽车在离墙不到一英寸的地方停住了. - Reflecting only a small fraction of incident light.
反射入射光的仅一小部分的. - The story does not contain a fraction of truth.
这故事没有一点真实性。 - He has done only a fraction of his homework.
他只做了家庭作业的一小部分。 - Recovering the permeate fraction.
回收渗透部分。
- The car stopped within a fraction of an inch of the wall.
英英解释
3个名词解释
- a component of a mixture that has been separated by a fractional process
- a small part or item forming a piece of a whole show all ... ( 3 )
1个动词解释