functional background

functional

/ˈfʌŋk(t)ʃnəl/

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noun

泛函

A function that takes a function as its argument; More precisely: A function y=f(x) whose argument x varies in a space of (real valued, complex valued) functions and whose value belongs to a monodimensional space. An example: the definite integration of integrable real functions in a real interval.

Examples :

"The functional analysis course focused on definite integrals, a type of mathematical function. "

泛函分析课程着重讲解了定积分，定积分是一种数学上的泛函。

math function technical toeic

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noun

泛函

A scalar-valued linear function on a vector space.

Examples :

"The functional used in the physics class is a good example of a mapping from vectors to a single number. "

物理课上用的那个泛函很好地展示了从向量到单个数字的映射。

math function toeic

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noun

函数对象，函数符。

An object encapsulating a function pointer (or equivalent).

Examples :

"The new app uses a functional to allow users to quickly calculate their daily calorie needs. "

这个新应用使用了一个函数对象，让用户能够快速计算他们每日所需的卡路里。

computing technology function toeic

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adjective

功能正常，能正常使用。

In good working order.

Examples :

"The old refrigerator was no longer functional; it wouldn't keep food cold. "

那个旧冰箱已经不能正常使用了，它都没法保鲜食物了。

utility technical condition toeic

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adjective

实用, 有用的.

Useful; serving a purpose, fulfilling a function

Examples :

"That sculpture is not merely artistic, but also functional: it can be used as a hatrack."

那个雕塑不仅仅是艺术品，而且很实用：它可以当帽子架用。

utility function technology technical ability machine device work toeic

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adjective

功能性的，实用的。

Only for functional purposes, notably in architecture

Examples :

"A functional construction element generally must meet higher technical but lower aesthetical requirements"

在建筑中，功能性的构件通常需要满足更高的技术要求，但对美观的要求则较低。

architecture function building toeic

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adjective

函数式的，纯函数的

Having semantics defined purely in terms of mathematical functions, without side-effects.

Examples :

"The spreadsheet program's formulas are functional; they calculate results based on the input values without changing any other parts of the document. "

这个电子表格程序的公式都是函数式的，它们只根据输入值计算结果，而不会改变文档的任何其他部分。

computing math technical function logic science toeic

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adjective

功能性的，非器质性的

Of a disease, such that its symptoms cannot be referred to any appreciable lesion or change of structure; opposed to organic disease, in which the organ itself is affected.

Examples :

"The doctor diagnosed a functional pain disorder, meaning the pain had no apparent physical cause. "

医生诊断为功能性疼痛障碍，意思是疼痛没有明显的器质性病变原因。

medicine disease physiology organ anatomy condition function biology toeic