fraction单词什么意思_fraction单词解释 fraction的反义词fraction的例句

名词[数]分数; 一小部分，些微; 不相连的一块，片段; [化]分馏

名词divisionpartsectionsegmentportion

名词integer

1. 分数：1)分数(fraction)分子为基数词,分母为序数词并有复数. 1)英语序数词1-19除第一(first),第二(second),第三(third)有特殊形式外,其余均由基数词后加-th 构成. 1)分数(fraction)分子为基数词,分母为序数词并有复数.

2. 部分：小蛇在前才产卵(spawn) 专家爱打人(spank),天鹅爱打扮(swank) 妈妈不开心(mump),不要去碰她(bump),哥哥大傻瓜(gump),长个大肿块(lump),丰满才漂亮(plump),死了才脱落(slump) a 部分(fraction)i 摩擦(friction),

3. 小数：(A)若BASE=2,则小数(fraction)的第1个位元必须为1 (B)若BASE=8,则小数(fraction)的第3个位元必须不能为000 (C)若BASE=16,则小数(fraction)的第4个位元必须不能为0000 (D)以上皆是260 /D以下何者不是计算机中负整数的表示方法?

1. 少量;小份;一点儿
A fraction of something is a tiny amount or proportion of it.

e.g. She hesitated for a fraction of a second before responding...
她在回答之前犹豫了一下。
e.g. Here's how to eat like the stars, at a fraction of the cost...
这就是如何花少量钱却能像明星一样吃喝的方法。

2. 分数
A fraction is a number that can be expressed as a proportion of two whole numbers. For example, ? and ? are both fractions.

e.g. The students had a grasp of decimals, percentages and fractions.
学生们掌握了小数、百分数和分数。

noun

1. a small part or item forming a piece of a whole

2. the quotient of two rational numbers

3. a component of a mixture that has been separated by a fractional process