prime number

英 [ˌpraɪm ˈnʌmbə(r)]

美 [ˌpraɪm ˈnʌmbər]

n.  素数，质数(只能被1和其自身整除)

TOEFL计算机

牛津词典

noun

• 素数，质数（只能被1和其自身整除）
  a number that can be divided exactly only by itself and 1, for example 7, 17 and 41

柯林斯词典

• 质数；素数
  In mathematics, aprime numberis a whole number greater than 1 that cannot be divided exactly by any whole number except itself and the number 1, for example 17.

英英释义

noun

• an integer that has no integral factors but itself and 1

双语例句

• This paper puts forword a kind of association rule algorithm based on prime number storage.
  根据素数只有两个约数的性质，论文提出了一种基于素数存储的关联规则算法。
• On the other hand, certain kinds of key distributions can cause data to cluster when the array size is not a prime number.
  但是，当数组容量不是质数时，这种关键字的分布还是能够导致数据的聚集。
• Analysis and Comparison of Several Sieve Methods on Prime Number Searching with Matlab
  Matlab环境下素数筛选算法的分析及比较
• The q is a prime number.
  q是一个素数。
• The Abstract Prime Number Theorem and a Criterion for the Generalized Riemann Hypothesis
  抽象素数定理及广义黎曼假设的判别准则
• Technology of XML Index structure based on prime number coding schema
  基于素数编码Schema的XML索引结构的研究
• The Relationship between Prime and Composite Number as well Positive Integer being a Condition of Prime Number
  素数与复合数的关系、正整数是素数的条件
• The Study on Producing A Big Prime Number
  对大素数生成的研究
• This file is the prime number calculator web worker: It calculates every prime number until it is stopped.
  这个文件就是质数计算器WebWorker：它会计算每一个质数，直至停止。
• According to the prime number representation, the paper researches the method of High-speed calculation safety prime number.
  文章根据素数的特殊表示法研究了一种高速的安全素数算法。