英语单词

integer是什么意思

发布时间：2020-12-11 作者：英语查

integer 是什么意思

音标：[ 'intidʒə ]

中文翻译与英英解释

	n. 1.【数学】整数 (opp. fraction)。 2.完整的东西，整体。

any of the natural numbers (positive or negative) or zero; "an integer is a number that is not a fraction"
同义词：whole number,

例句与用法

	1.	An integer a>1 that is not a prime is called composite . 任一整数a1但又不是素数，称为合数。
	2.	The integers divide the number line into infinitely many half-open intervals . 整数把数轴分成无穷多个半开区间。
	3.	The field descriptors allow integers and decimal number to be read and written . 字域说明符允许把整数和十进制数读入和打印出来。
	4.	We recall the notion of rational number, defined as a quotient of two integers . 我们回想有理数的概念，它定义为两个整数之商。Rr
	5.	Call a set of integers fat if each of its elements is at least as large as its cardinality . 称一个整数的集合为饱和的，如果它的每一个元素都至少不小于其基数。
	6.	This classification is called the parity of the permutation analogous to the definition of parity of integers . 这种分类叫作置换的奇偶性，类似于整数偶性的定义。
	7.	Neither euler nor lagrange envisioned the rich possibilities which their work on complex integers opened up . 无论Euler或Lagrange都没有预想到他们关于复整数的工作所打开的丰富可能性。
	8.	If we consider the integers with ordinary multiplication we have closure, associativity, and identity element . 如果我们考虑整数集且用通常的乘法，我们有封闭性，可结合性，和一个单位元。
	9.	This method eliminates the clustering problem in linear rehashing by picking the integer pii in a pseudorandom fashion . 这种方法是按伪随机方式去挑选整数pii，它能消除线性再散列中所产生的堆聚问题。
	10.	The logical basis for the theory of the integers that euclid presented in books vii to ix of the "elements" was woefully deficient . 欧几里德在《原本》的第七到第九册中提出的整数理论的逻辑基础是十分令人遗憾地有缺陷的。

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