function

n. 功能；[数] 函数；职责；盛大的集会

vi. 运行；活动；行使职责

n.

功能，作用；应变量，函数；职务；重大聚会

vi.

有或起作用；行使职责；

变形

复数：functions过去式：functioned过去分词：functioned现在分词：functioning第三人称单数：functions

双语释义

[C][U]功能; 作用; 职责 a natural or usual duty of a person or purpose of a thing

[C]函数; 与另一事物有密切关系的事物 a value which varies as another value varies; a quality or fact which depends on and varies with another

[C]社交集会 a public ceremony

vi. 工作,运行,起作用 work, operate

英英释义

function[ 'fʌŋkʃən ]

n.

a mathematical relation such that each element of one set is associated with at least one element of another set

同义词：mathematical function

what something is used for

"the function of an auger is to bore holes"

同义词：purposeroleuse

the actions and activities assigned to or required or expected of a person or group

"the function of a teacher"

同义词：officepartrole

a relation such that one thing is dependent on another

"height is a function of age"; "price is a function of supply and demand"

a formal or official social gathering or ceremony

"it was a black-tie function"

a vaguely specified social event

"a seemingly endless round of social functions"

同义词：affairoccasionsocial occasionsocial function

a set sequence of steps, part of larger computer program

同义词：routinesubroutinesubprogramprocedure

v.

perform as expected when applied

同义词：workoperategorun

serve a purpose, role, or function

"The table functions as a desk"

同义词：serve

perform duties attached to a particular office or place or function

同义词：officiate

词汇搭配

用作名词 (n.)

动词+～

abuse one's function滥用职权

attend a function出席社交聚会

discharge one's function尽职

exercise〔fulfil〕 function行使职责

impair〔increase〕 the function削弱〔提高〕功能

perform〔serve〕 function起作用

形容词+～

civic〔governmental〕 function公民〔政府〕的职责

important function重大作用

leading function主要职责

organic function器官的功能

periodic function周期函数

primary function首要任务

public function公务

supreme function至高无上的任务

useful function有益的作用

vital function生命机能

名词+～

immunity function免疫功能

～+名词

function word功能词

～+介词

function of art艺术的作用

词组短语

and function[计]与酌

objective function目标函数

system function系统功能；系统函数

transfer function转移函数，传递函数

basic function基本功能；基本函数

physiological function生理机能

service function服务功能

control function[计]控制功能；控制函数；控制职能；控制操作控制功能

distribution function分布函数；分配函数

social function 盛大的公共集会， 社会功能；正式社交集会

liver function肝功能

basis function基函数

as a function of根据

special function特殊函数；专用功能

management function管理功能；管理职能

membership function从属函数；属籍函数

density function密度函数

cost function价值函数

production function生产函数；生产功能

object function目标函数；原函数

同近义词辨析

这组词都有“义务”的意思，其区别是：

obligation指道义上或法律上对他人的义务，强调强制性。也指因作出承诺而被迫履行的某种义务。

duty指按道德和法律的标准，一个人永远要尽的义务，强调自觉性。

function指因职务或职业关系去履行某种职责。

responsibility指任何义务、职责、责任或职务上所尽的本分，强调对他人的责任。

双语例句

用作名词(n.)

What is his function on the committee?
他在委员会里担任什么职务?

The teacher did not explain its grammatical function.
老师没有解释它的文法功能。

The function of the ear is to listen.
耳的功能是听。

Periodic change imposed on a controlled variable or a function by a controller.
通过控制器控制某一变量或函数进行周期性变化。

Heads of state attend numerous functions every year.
国家首脑每年要出席很多重大宴会。

Price is a function of supply and demand.
价格取决于供求关系的变化。

用作不及物动词(vi.)

However, many system features and tasks will not function correctly.
但是,许多系统功能和任务将无法正常运行。

A new tax and financial system was functioning effectively.
新的财税体制有效运行。

During the reorganization,we should pay careful attention to selecting the key leaders of these sections so that the latter can function properly.
调整时，还要注意选配好这些部门的领导骨干，发挥职能机构的作用。

He can't afford to pay the rent, so for now, his car will also function as his home.
他付不起租金,所以目前他的车也当成他的家了。

During this mission, the command post is functioning prominently.
此次任务中，指挥部的作用尤为突出。

权威例句

function

function: [16] The ultimate source of function is the Latin verb fungī ‘perform, discharge’, which may be related to Sanskrit bhunkte ‘he enjoys’. From its past participle, functus, was formed the abstract noun functiō ‘performance, activity’, which passed into English via Old French fonction. Other English derivatives of fungī include defunct and perfunctory [16], etymologically ‘done only to discharge an obligation’.=> defunct, perfunctory

function (n.)

1530s, "one's proper work or purpose; power of acting in a specific proper way," from Middle French fonction (16c.) and directly from Latin functionem (nominative functio) "a performance, an execution," noun of action from funct-, past participle stem of fungi "perform, execute, discharge," from PIE root *bheug- (2) "to use, enjoy" (see brook (v.)). Meaning "official ceremony" is from 1630s, originally in church use. Use in mathematics probably was begun by Leibnitz (1692). In reference to computer operations, 1947.

function (v.)

1844, "perform a function" (intransitive), from function (n.). Related: Functioned; functioning.

1. What is the gradient of this function?

这个函数的梯度是什么？

2. In this case, you have only one operation and, therefore, only one function.

在这里，您只有一个操作，因此也只有一个函数。

3. It then should take an argument or parameter if you want your function to take input.

然后它必须携带一个参数或参量，如果你想要你的函数获得一个输入。

4. So, before considering the function of style.

所以说，功能时先于风格考虑的。

5. Function key not allowed in this mode.

在此模式下功能键不允许用。

6. If a measure has more than one aggregation function in its list of aggregations, then the measure is an asymmetric measure.

如果一个度量在它的聚合列表中有多个聚合函数，那么这个度量就是非对称的度量。

7. You can invoke this function from anywhere in the code .

您可以在代码中的任何地方调用这个函数。

8. Note that your function could not only read these values, but write them.

请注意，你的函数不仅可以读取这些值，但是写他们。

9. Can you explain to me the function of judicature?

你能给我解释一下司法系统的功能吗？

10. He once believed that genes and brain function could determine everything about us.

他过去曾经认为，基因和大脑功能，就可以决定我们的一切。

11. This simple function takes in any variable and displays it to the screen.

这个简单的函数接受任何变量，并将它显示在屏幕上。

12. How can I rewrite this so that Closure Compile renames my function?

我如何重写这个这样关闭编译重命名我的函数吗?。

13. For your last enhancement, you will introduce another function in the same manner as above.

对于最后一个增强，您将按照与上面相同的方式引入另一个功能。

14. This is their primary function.

这是它们的主要功能。

15. Each chunk is executed as the body of an anonymous function.

每个块都是作为一个匿名函数体来执行的。

16. The call object of this function holds our value.

这个函数的调用对象持有我们的值。

17. The mouse and keyboard input is the only function of this app, but it works quite well.

这款应用程序的功能就只有鼠标和键盘的输入，但它运行得相当好。

18. Faith has only one function.

信心只有一个功能。

19. Use the spell check function at every stage of rewriting.

在每一阶段要改写时使用拼字检查功能。

20. And I think it has an independent function.

而且我想广告还有它独立的功能。

21. Do not have same function call for the same purpose in the loops.

不要在循环中将相同的函数调用用于相同的用途。

22. How is the type of this function inferred?

怎么是这个函数的类型推断？

23. How to pass an argument to function in a signal?

如何在一个信号传递一个参数的功能？

24. Who? Who is but the form following the function of what and what I am is a man in a mask.

谁？“谁”仅仅是用以表达“什么”这个词的功能的一种形式罢了，而我是什么？如你所见，一个戴面具的男人。

25. This sequence of function calls shows you the path to the crash.

这个函数调用序列显示了造成崩溃的代码路径。

26. We will use this function to check every portion of the source area for motion .

我们将使用这个函数检查源区域的每个部分，从而判断是否有运动。

27. The function of retaining information in one storage device after transferring it to another device or to another location in the same device.

存储装置中的数据被传送到其它设备或同一设备其它位置之后，此数据仍然保持在存储装置中的功能。

28. So the fat is stored elsewhere, around the organs and in muscle where it disturbs the normal function of these organs.

所以这部分脂肪就会被存储到别处，像是脏器和肌肉中，结果就是这些器官的正常功能受到干扰。

29. So, in this function, we are using the back chain pointer, the link register save area, and one local variable.

所以，在这个函数中，我们使用了回链指针、链接寄存器保存区和一个本地变量。

30. As you should expect by now, you can call one function from within another.

你现在应该已经能够在一个函数里面调用另外一个函数了。

31. Use verbs in function dialog title bars.

在功能对话框的标题中使用动词。

-- 来源 -- About Face 3交互设计精髓

32. Form versus function

形式与功能

-- 来源 -- About Face 3交互设计精髓

33. Visually communicate function and behavior.

将功能与行为视觉化。

-- 来源 -- About Face 3交互设计精髓

34. Most Undo facilities are constructed in an unrelentingly function-centric manner. They remember what a user does function by function and separate her actions by individual function.

大多数撤销功能以一种不友好的功能为中心的方式构建，它们一个功能一个功能地记住用户的动作，并且以单个功能为基础区分用户操作。

-- 来源 -- About Face 3交互设计精髓

35. Clearly, implementation-centric interfaces are the easiest to build—every time a programmer writes a function he slaps on a bit of user interface to test that function.

显然，实现为中心的界面最容易构建。 每当程序员写出一个函数，他便立即在用户界面上修改一下，测试这个函数。

-- 来源 -- About Face 3交互设计精髓

36. Doubtlessly, the Compare function would remain an advanced function.

毋庸置疑，比较功能是一个高级的功能。

-- 来源 -- About Face 3交互设计精髓

37. Function dialog boxes are usually summoned from a menu.

功能对话框通常从菜单打开，它们是最常见的模态对话框。

-- 来源 -- About Face 3交互设计精髓

38. If you ask an application to perform a function itself, the application should simply perform that function and not interrogate you about your precise configuration details.

如果你要求程序自己执行一个功能，则程序应该简单地执行该功能，并且不询问你精确的设置细节。

-- 来源 -- About Face 3交互设计精髓

39. Integrate style and function comprehensively and purposefully

全面而有目的地把风格和功能结合起来

-- 来源 -- About Face 3交互设计精髓

40. The jump function provides the same utility as the Undo-Redo function pair with a single command—a 50% reduction in excise for the same functionality.

跳转功能用一个命令提供了类似一对撤销和恢复的功能，而减少了50%的附加工作。

-- 来源 -- About Face 3交互设计精髓