prime number
英 [ˌpraɪm ˈnʌmbə(r)]
美 [ˌpraɪm ˈnʌmbər]
n. 素数，质数(只能被1和其自身整除)
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
- A prime number is a number that is not exactly divisible by any other number.
一个最初始的数目是不可能被其它数字分化的。 - It's a one, it's a prime number.
这是数字一，它是个质数。 - Improvement on the rapid generation algorithm of large prime number in RSA algorithm
RSA算法中快速生成大素数方法的改进 - And the generation of big prime number and the googol computation are also solved in this system.
在系统的实现过程中，还主要解决了大素数的生成以及大数运算等问题。 - 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。 - 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。 - 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 - The private key and public key are the function of a pair of big prime number ( decimal number between 100 and 200 bit or larger).
其公开密钥和私人密钥是一对大素数（100到200个十进制数或更大）的函数。 - 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。 - 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。