functional

C1 CET-4 Oxf 5000 大学 FREQ #13096 ★☆☆☆☆

a. 功能的 [医] 机能的, 功能的, 官能的

发音

US /ˈfʌŋkt͡ʃənəl/

词形变化

functionals 复数 functionals more functional 比较级 most functional 最高级

教材释义与例句

形容词

功能的

释义与例句

n.
  1. 1.

    A function that takes a function as its argument; more precisely, a function whose argument varies in a space of (real- or complex-valued) functions and whose value belongs to a monodimensional space.

    泛函

    数学

    An example of a functional is the definite integration of integrable real functions in a real interval.

  2. 2.

    A scalar-valued linear function on a vector space.

    数学
  3. 3.

    An object encapsulating a function pointer (or equivalent).

    计算机 工程 数学
adj. C1 Oxf 5000
  1. 1.

    In good working order.

    功能的

  2. 2.

    Useful; serving a purpose, fulfilling a function.

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

  3. 3.

    Only for functional purposes, notably in architecture.

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

  4. 4.

    Of or relating to one's role or office; official.

    functional responsibilities

  5. 5.

    Characterizing functioning in environment, being symptoms that do not presuppose alteration of organic structure.

    医学 心理学
  6. 6.

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

    计算机 工程 数学
  7. 7.

    Optimized for all-around physiological benefit.

    functional coffee

    functional fitness

  8. 8.

    Of or relating to a function or functions.

    数学

词汇关系

形容词

同义词 7

working running operational operative usable operable useable

反义词 2

organic nonfunctional

近义相关 6

useful practical functioning structural utilitarian serviceable

参见 1

serviceable

相关短语

functional root functional group [化] 官能团 [医] 机能簇 functional programming [计] 函数型程序设计, 功能编程 functional analysis [计] 泛函分析 [经] 功能分析 functional work functional food （对健康有益的）功能食物, 保健食品 functional requirement [计] 功能要求, 功能需求, 功能条件说明书 functional magnetic resonance imaging 功能性磁共振成像 functional groups functional genomics 功能基因组学 functional dependency [计] 函数相关性 functional reserve functional requirements functional roots

词源

From function + -al.

来源：wiktionary