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

• It's a one, it's a prime number.
  这是数字一，它是个质数。
• 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。
• To see why, imagine a situation where the table size is not a prime number.
  为了考察为什么会有这个限制，假设表的容量不是质数。
• Cray number crunchers discovered the largest prime number.
  克来公司的电脑发现了世界上最大的素数。
• Research on multiple sources schema matching method based on prime number
  基于素数的多源模式匹配方法的研究
• Prime number ( number which can be divided exactly only by itself and 1 ( eg 7,17, 41)
  质数，素数（只能被1和这个数本身整除的数，如7、17、41）
• A small, prime number of catalog servers is ideal for optimum availability and performance.
  目录服务器数量是一个小素数时，这会带来最优的可用性和性能。
• 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。
• 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
• 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。