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

• The existing prime number labeling method needed a number of primes and some big primes, therefore, an improved prime number labeling method-most brothers prime was proposed.
  目前已有的素数编码方法需要大量素数和大素数，为此提出一种改进的素数编码方法&最多亲兄弟素数，该方法不必每个节点都使用新素数。
• 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
• 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
• Prime Number and Two Isomorphic Group
  素数与两个同构群
• 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。
• The q is a prime number.
  q是一个素数。
• Application of Big Prime Number in Public-key Cryptography and Feasibility of Probability Generation Method
  大素数在公钥密码中的应用及概率生成法的可行性
• A Simple Example: A Web-Based Prime Number Generator
  一个简单的示例：基于Web的质数生成器
• 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
• 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）