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
- 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 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 - 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 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。 - Prime Number and Two Isomorphic Group
素数与两个同构群 - 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) - The number of judging times in this method was cut down by improving the Miller-Rabin probabilistic prime number detection method, and the scope of test was reduced by being filtered using little prime number.
在该方法中,通过对Miller-Rabin概率性素数检测法进行改进,减少判断的次数,并利用小素数进行筛选,大大缩小了测试的范围,有效地提高了寻找大素数的速度。 - 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。