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释义 DEFINITIVE EXAMPLES 权威例句〔algebraic language〕Computer Science A computer language whose statements are designed to resemble algebraic expressions.【计算机科学】 数学语言,代数语言:一种计算机语言,其陈述方式设计得与代数表达式相似美国传统〔algebraic language〕Mathematics The conventional method of writing expressions and formulas.【数学】 代数语言:书写表达式或公式的惯用方法美国传统〔algebraic〕Designating an expression, an equation, or a function in which only numbers, letters, and arithmetic operations are contained or used.代数学的:指定一个表达式、等式或函数,其中只包括或只运用数字、字母或数学运算的美国传统〔cancel〕To remove (a common factor) from the numerator and denominator of a fractional expression.约分:从一个分数表达式的分子和分母去掉(一个公因子)美国传统〔cubic〕A cubic expression, curve, or equation.三次表达式,三次曲线,三次方程美国传统〔denominator〕Mathematics The expression written below the line in a common fraction that indicates the number of parts into which one whole is divided.【数学】 名称:在公分式的分数线下的表达式,它指明了一个整个被划分的部分的数目美国传统〔discriminant〕An expression used to distinguish or separate other expressions in a quantity or an equation.判别式:在一个量或方程式中,用于区分或区别其他表达式的表达式美国传统〔enclose〕Expressions are enclosed in brackets.表达式圈在括号里。麦克米伦高阶〔expression〕This forms the basis for our mathematical expression for the electric field.这是电场数学表达式的基础。柯林斯高阶〔formula〕A symbolic representation of the composition or of the composition and structure of a compound.分子式:表示化学物质成分或组成方式的符号表达式美国传统〔fraction〕Mathematics An expression that indicates the quotient of two quantities.【数学】 分数:表明两个量的商的表达式美国传统〔inequality〕Mathematics An algebraic expression showing that a quantity is greater than or less than another quantity.【数学】 不等式:一种代数表达式,显示出某个量大于或小于另一个量美国传统〔law〕Mathematics A general principle or rule that is assumed or that has been proven to hold between expressions.【数学】 定理:表达式之间假设或被证明存在的一普通原则或法则美国传统〔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〔member〕Mathematics The expression on either side of an equality sign.【数学】 等式的边端:等式两边之表达式之一美国传统〔monomial〕Mathematics An algebraic expression consisting of only one term.【数学】 单项:仅含有一项的代数表达式美国传统〔multiplication〕Any of certain analogous operations involving expressions other than real numbers.涉及除了实数以外的表达式的任何相似的运算美国传统〔numerator〕An expression to be divided by another; a dividend.被除数:被另一个数除的表达式;被除数美国传统〔numerator〕The expression written above the line in a common fraction to indicate the number of parts of the whole.分子:写在分数的分数线上的表达式,表示占整体中的比例美国传统〔polynomial〕An expression of two or more terms.多项式:含两个或更多项的一个表达式美国传统〔quaternion〕Mathematics An expression that is the sum of a real number and a vector and that contains four terms, one real and three imaginary.【数学】 四元数:一实数和一矢量的和的表达式,有四个项,一个为实数项,另外三个为虚数项美国传统〔radical sign〕The radical sign together with a horizontal bar extending from its top to the end of the expression from which a root is to be extracted.根号:根号与一条水平横线,从开根的表达式开头延伸到结尾美国传统〔rationalize〕Mathematics To remove radicals without changing the value of (an expression) or roots of (an equation).【数学】 给…消根:去掉表达式或方程中的根号,但不改变表达式的值或方程的根美国传统〔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美国传统〔reduce〕Mathematics To simplify the form of (an expression, such as a fraction) without changing the value.【数学】 约分:在不改变值的情况下简化(表达式,如分数的)形式美国传统〔reduction〕The converting of an expression or equation to its simplest form.简化方程式:把表达式或方程式化至最简的形式美国传统〔result〕Mathematics The quantity or expression obtained by calculation.【数学】 答案,答数:通过计算得到的数量值或表达式美国传统〔transformation〕Replacement of the variables in an algebraic expression by their values in terms of another set of variables.变换:以另一套变量置换为一个代数表达式中变量的值美国传统〔trinomial〕Mathematics An algebraic expression consisting of three terms connected by plus or minus signs.【数学】 三项式:一种包含有由加号或减号相连接的三项的代数表达式美国传统
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