英语词汇real-valued function怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	real-valued function
释义	real-valued function 简明释义 [数] 实值函数网络释义 1 [数]?实值函数 Real-valued Function(实值函数), 此释义来源于网络辞典。 2 ?一实值函数凸函数我们从凸函数之定义开始定义: f 为一定义在区间 I ? R 上之一实值函数 (real-valued function) f : I ?→ R 若对任意的 0< λ< 1, a, b ∈ I, f 满足下式 f(λa + (1 ? λ) b) ≤ λ f(a) + (1 ? λ) f(b) (1) 则称 f 为... 短语 1 a bounded real valued function 有界实值的函数 ; 楼宇的实际价值功能 ; 有界的实值函数 2 differentiable real-valued function 数可微实值函数 3 continuous real-valued function 数连续实值函数双语例句 1 The radix of the set is the tool which research the real-valued function. 集合的基数是深刻研究实函数的工具。 2 An R-function is a real-valued function whose sign is completely determined by the signs of its arguments. 函数是一系列实函数，其函数值的符号完全取决于其各个变量的符号。
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更新时间：2025/3/22 15:43:59