independent variable
柯林斯词典
1. N a variable in a mathematical equation or statement whose value determines that of the dependent variable: in y = f(x), x is the independent variable 独立变量 (Also called argument)
返回 independent variable
independent variable
剑桥词典
- a number or amount whose value does not depend on the value of another element in the same mathematical expression (= group of symbols representing an amount or idea )
自变量（一个数字或数量的价值不受数学表达式里其他量的影响）
比较
dependent variable 返回 independent variable