单词 | twin prime |
释义 | > as lemmastwin prime twin prime n. Mathematics each of a pair of prime numbers whose difference is 2. ΘΚΠ the world > relative properties > number > mathematical number or quantity > [noun] > particular qualities > prime > relating to Mersenne1892 Fermat('s) number1906 twin prime1930 pseudoprime1949 Skewes1949 1930 T. Dantzig Number iii. 49 It has been shown that the so-called twin-primes, such as (3,5), (5,7),..(41,43), etc., become rarer and rarer as the numbers increase. 1981 Sci. Amer. Feb. 19/2 The largest pair of twin primes given in the December column has now been surpassed by an even larger pair discovered in 1980. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。