prime number

英 [ˌpraɪm ˈnʌmbə(r)]

美 [ˌpraɪm ˈnʌmbər]

n.  素数，质数(只能被1和其自身整除)

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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

• 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
• 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。
• Prime Number and Two Isomorphic Group
  素数与两个同构群
• 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 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
• 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。
• It's a one, it's a prime number.
  这是数字一，它是个质数。
• The Study on Producing A Big Prime Number
  对大素数生成的研究
• 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）
• This paper introduces the encryption and decryption of RSA system in public key and concludes that the key of the system security is the generation of big prime number.
  在详细介绍公要密码中RSA系统的加密、解密的基础上，分析了该系统安全的关键是大素数的生成。