单词 | 多项式 |
释义 | 〔degree〕The greatest sum of the exponents of the variables in a term of a polynomial or polynomial equation.次数:多项式或多项式方程中变量的幂的最大数〔recursion〕An expression, such as a polynomial, each term of which is determined by application of a formula to preceding terms.递推:多项式等一种表达式,每一项由前一项使用的公式来决定〔quantic〕A homogeneous polynomial having two or more variables.多元齐次多项式:有两个或多个变量的齐次多项式〔polynomial〕An expression of two or more terms.多项式:含两个或更多项的一个表达式〔root〕A number that reduces a polynomial equation in one variable to an identity when it is substituted for the variable.解,根:当代表变量时简化变量中的多项式或方程得出的一个单位元素的数〔polynomial〕An algebraic expression consisting of one or more summed terms, each term consisting of a constant multiplier and one or more variables raised to integral powers. For example,x 2 - 5 x + 6 and 2 p 3 q + y are polynomials. Also called multinomial 多项式:包含一个或更多总项的代数表达法,每一项都含有一个常乘数和一个或更多整幂的变量。如x 2-5 x +6 和2 p 3 q + y 就是多项式 也作 multinomial |
随便看 |
英汉汉英双解词典收录301015条英汉双解翻译词条,可根据汉字查询相应的英文词汇,基本涵盖了全部常用汉字的英文读音、翻译及用法,是英语学习及翻译工作的有利工具。