whole number
英
/ˌhəʊl ˈnʌmbə(r)/
  
美
/ˌhoʊl ˈnʌmbər/
 
n.
整数
复数： whole numbers
GMAT
牛津词典
noun
(mathematics 数) 整数
a number that consists of one or more units, with no fractions (= parts of a number less than one)

百度翻译对原文进行调整，例句发音部分来自牛津

柯林斯词典
whole number
1
N-COUNT 整数
A whole number is an exact number such as 1, 7, and 24, as opposed to a number with fractions or decimals.
英英释义
noun

1
any of the natural numbers (positive or negative) or zero
an integer is a number that is not a fraction
Synonym:
integer
数据来源：WordNet

双语例句
1
The fraction was then multiplied by 100 and rounded to the nearest half or whole number 

然后，分数被乘以100，取整为最接近的半数或整数。

《柯林斯高阶英汉双解学习词典》

2
Round off that fraction to a whole number. 

把零去了，就要个整数。

百度翻译例句库

3
Remember that one is a whole number. 

是一个完整的数。

blog.163.com

4
Atoms of different elements combine in simple whole number ratios to form compounds. 

不同元素的原子，以简单的整数比化合成化合物。

v.163.com

5
Rounding it off to the nearest whole number gives you two. 

四舍五入到最接近的整数是2。

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