【unit_fraction】什么意思_英语unit_fraction的翻译_音标_读音_用法_例句_在线翻译

unit fraction
美 [ˈjuːnɪt ˈfrækʃn]

单位分数

单位分数(unit fraction):分数的形式为,n为正整数.

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[数] 单分数

... unit form 单位形式 unit fraction 单分数 unit function 单位函数 ...

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位分

位分 bit per minute; bits per minute; unit fraction 非金属毛巾定位分配器 towel dispensers fixed not of metal ..

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短语

数学

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abstract: A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/n.

以上来源于: WordNet

In Egypt, so called unit fraction was in use in The Times of the pharaohs.

埃及法老时期用所谓单位分数。

youdao
You are selling one unit of your existence (an hour of your life) at a set price (the associated fraction of your salary) to a customer (your employer).

你在用你的价格(也就是你的薪水的几分之一)，出售的是你的存在(你生命中的一个小时)，卖给你的客户(也就是你的雇主)。

youdao
The fraction indicates the unit of measurement, while the time figure indicates the maximum time measurement.

该部分显示的度量单位，而当时的数字显示测量的最大时间。

youdao

更多双语例句

Contracts are won and lost on a fraction of a cent per unit.

ECONOMIST: How a boring gadget saved $2 billion-worth of electricity
At even a fraction of a penny profit per unit, it looks like a very successful venture.

FORBES: Size Isn't Everything When Assessing Impact
The departure of Lawson is especially intriguing, because he took over as head of aeronautics only 12 months ago, and he is leaving to lead a second-tier company that has a fraction of the sales his Lockheed unit did.

FORBES: Move up http://i.forbesimg.com t Move down

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