| 单词 | independent variable |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔argument〕The independent variable of a function.函数的自变数美国传统〔dependent variable〕Mathematics A mathematical variable whose value is determined by the value assumed by an independent variable.【数学】 应变量：值依赖于自变量的值的数学变量美国传统〔dependent variable〕Statistics The observed variable in an experiment or study whose changes are determined by the presence or degree of one or more independent variables.【统计学】 因变量：在实验或研究中被观察出的变化依赖于一个或多个独立变量的存在或大小的变量美国传统〔derivative〕The limiting value of the ratio of the change in a function to the corresponding change in its independent variable.导数：函数相应其自变量的变化率的有限值美国传统〔differential calculus〕The mathematics of the variation of a function with respect to changes in independent variables.微分：函数变化与独立变量相比较的数学美国传统〔differential〕The product of the derivative of a function containing one variable multiplied by the increment of the independent variable.微分：用独立变量乘以含有一个度量的函数，然后对其求导所得的结果美国传统〔domain〕The set of all possible values of an independent variable of a function.定义域：函数自变量的所有可能值的集美国传统〔frequency〕The number of repetitions of a complete sequence of values of a periodic function per unit variation of an independent variable.频率：当自变量变化一个单位时，周期函数取同一完整数序的重复次数美国传统〔inverse function〕A function that replaces another function's independent variable with a value of its dependent value.反函数：以自己一个因变量值代替另一个函数自变量的函数美国传统〔parameter〕One of a set of independent variables that express the coordinates of a point.变量，参数：一组代表与之对应的点的独立变量之一美国传统〔regression〕Statistics The relationship between the mean value of a random variable and the corresponding values of one or more independent variables.【统计学】 回归：随机变量的平均值和相应的一个或多个独立变量的值之间的关系美国传统〔variability〕It is conventional to place the independent variable on the right-hand side of an equation.普遍做法是把自变量放在等式的右边。柯林斯高阶 |
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