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Function of a real variable

  • 实函数(实函数(Real function),指定义域和值域均为实数域的函数。实函数的特性之一是可以在坐标上画出图形)

英英释义

Function of a real variable

  • abstract: In mathematics, a function of a real variable is a mathematical function whose domain is the real line. More loosely, a function of a real variable is sometimes taken to mean any function whose domain is a subset of the real line.

以上来源于: WordNet

双语例句

  • This paper intends to expound some important definitions and conclusions in real variable function by using algebraic operation, thus making a new approach to the use of computers in this field.

    函数某些重要定义结论运用代数运算方法统一处理,从而电子计算机领域的应用探索。

    youdao

  • The analysis of subject context in the mathematics course gives the learners a complete thinking and frame, which is good for the teaching and studying of Real Variable Function Theoty.

    数学课程主题情境分析可以给学习者导引出一个整体思路框架有利于函数课程教学学习

    youdao

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