1
verb + a mathematical function
The engineer defined a mathematical function for the model.
工程师为模型定义了一个数学函数。
数学函数
mathematical functions — plural of mathematical function
先理解核心含义，再看它在真实句子里的用法。
数学函数
a relation between a set of inputs and a set of permissible outputs where each input is related to exactly one output
The engineer defined a mathematical function for the model.
工程师为模型定义了一个数学函数。
常用于数学和计算机科学
function的同义词(“每个域元素与唯一一个陪域元素相关联的关系”)。
Synonym of function (“a relation in which each element of the domain is associated with exactly one element of the codomain”).
In programming, a mathematical function takes input and returns an output.
在编程中，数学函数接收输入并返回输出。
The quadratic formula is derived from a mathematical function.
二次公式源自一个数学函数。
You can define a mathematical function using the 'def' keyword in Python.
你可以在Python中使用'def'关键字定义一个数学函数。
The engineer defined a mathematical function for the model.
工程师为模型定义了一个数学函数。
The graph shows a mathematical function of distance.
图表显示了距离的数学函数。
注意定语从句的用法。
We need a mathematical function that maps real numbers to integers.
我们需要一个将实数映射到整数的数学函数。
Not this
I need to solve this mathematical function.
Use this
I need to evaluate this mathematical function.
动词使用错误：'solve' 用于方程或问题，而 'evaluate' 用于函数求值。
Not this
There are many mathematical function in computer science.
Use this
There are many mathematical functions in computer science.
可数名词复数形式缺失：'function' 在此语境中为可数名词，应使用复数形式 'functions'。
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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.