名词中文翻译
中文翻译:可数函数
同义词:
['countable variable', 'countable quantity']
例句:
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1.In mathematics, a countable function is one that can be defined on a set of natural numbers.
在数学中,一个可数函数是可以定义在一个自然数集合上的函数。
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2. The countable function f(x) = x^2 - 4 has two real roots.
可数函数f(x) = x^2 - 4有两个实根。
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3.Countable functions are often used in probability theory to model the behavior of random variables.
可数函数在概率论中常用来模拟随机变量的行为。