| 单词 | coefficient |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔Diophantine equation〕An algebraic equation with two or more variables whose coefficients are integers, studied to determine all integral solutions.丢番图方程：具有二个或二个以上其系数为整数变量的代数方程式，作为探究所有整数解的用途美国传统〔algebraic number〕A number that is a root of a polynomial equation with rational coefficients.代数数：系数为有理数的代数方程的根美国传统〔coefficient〕A coefficient of one means the markets move perfectly in step.系数为1表示各个市场的步调完全一致。外研社新世纪〔coefficient〕A coefficient of one means the markets move perfectly in step.系数为1表示各个市场的步调完全一致。柯林斯高阶〔coefficient〕A numerical measure of a physical or chemical property that is constant for a system under specified conditions such as the coefficient of friction.系数，率：物理或化学性质的数值度量，在规定条件下对于一个系统来说它是常量，例如摩擦系数美国传统〔coefficient〕In 2x + 4y = 7, 2 is the coefficient of x.在方程2x+4y=7中，2是x的系数。剑桥高阶〔coefficient〕In 8pq, the coefficient of pq is 8.在 8pq 中 pq 的系数为 8。朗文当代〔imaginary number〕A complex number in which the real part is zero and the coefficient of the imaginary unit is not zero.虚数：一个实部为零而虚部系数不为零的复数美国传统〔imaginary〕Of, relating to, or being the coefficient of the imaginary unit in a complex number.虚部系数的：一个复数中虚部系数的，与之有关的，或是虚部系数的美国传统〔linear combination〕An expression of first order, composed of the sums and differences of elements with nonzero coefficients.线性组合：系数不全为零由元素的和、差组成的数学式的第一序表达式美国传统〔linear independence〕The property of a set with the coefficients of another set of having no linear combinations equal to zero unless all of the coefficients are equal to zero.线性独立，线性无关：一集合的特性，在具有线性系数的情况下，不具有元素的线性，结合等于零的特性，除非每个元素的系数都为零美国传统〔power series〕A sum of successively higher integral powers of a variable or combination of variables, each multiplied by a constant coefficient.幂级数：变量或变量组合的连续高等整幂方的总数，每项与常数系数相乘美国传统〔synthetic division〕A method of dividing polynomials when the divisor is a polynomial of the first degree, by using only the coefficients of the terms.综合除法：一种分解项式的方法，即当除数为一次多项式时，仅用项的系数去除美国传统〔transcendental〕Not capable of being determined by any combination of a finite number of equations with rational integral coefficients.超越的：无法通过任何有限数目的方程式与有理整数系数的组合决定的美国传统〔viscosity〕Physics Coefficient of viscosity.【物理学】 胶粘性；粘滞度美国传统A fund with a beta coefficient of 1.0 will move exactly like the market.贝塔系数为 1 的基金与市场完全同步波动。牛津商务 |
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