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

• There are 271 kinds of tooth numbers of big gear which can realize mutual prime number.
  能实现齿数互质的大轮齿数有271种。
• 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。
• 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。
• 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 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
• 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）
• It's a one, it's a prime number.
  这是数字一，它是个质数。
• 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
• 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