abstraction

英 [æbˈstrækʃn]

美 [æbˈstrækʃn]

n. 抽象概念; 抽象; 出神; 心神专注; 提取; 抽取; 分离

Collins.1 / BNC.7880 / COCA.8413

牛津词典

noun

抽象概念；抽象
a general idea not based on any particular real person, thing or situation; the quality of being abstract
出神；心神专注
the state of thinking deeply about sth and not paying attention to what is around you
提取；抽取；分离
the action of removing sth from sth else; the process of being removed from sth else
1. water abstraction from rivers
  从河流中抽取水

N-VAR 抽象概念；抽象名称
Anabstractionis a general idea rather than one relating to a particular object, person, or situation.
1. Is it worth fighting a big war, in the name of an abstraction like sovereignty?
  在主权之类抽象概念的名义下打一场大战是否值得呢？
N-UNCOUNT 出神；心不在焉
Abstractionis the state of being very deep in thought.
1. Andrew noticed her abstraction and asked, 'What's bothering you?'
  安德鲁注意到她在愣神，便问道：“你怎么啦？”
（艺术的）抽象主义
Abstractionis the use of shapes and patterns in art.

noun

a general concept formed by extracting common features from specific examples
Synonym:abstract entity
the act of withdrawing or removing something
an abstract painting
preoccupation with something to the exclusion of all else
Synonym:abstractedness
the process of formulating general concepts by abstracting common properties of instances
Synonym:generalizationgeneralisation
a concept or idea not associated with any specific instance
1. he loved her only in the abstract--not in person
Synonym:abstract

The analysis model level provides an abstraction above that of actual design.
分析模型层级提供了实际设计的一个抽象。
MDA/ D further elevates the levels of abstraction and reuse.
MDA/D进一步提高了抽象和重用的级别。
'Third World' is an abstraction, a form of shorthand
“第三世界”是个抽象概念，是一种简称。
Instantiation is the process of creating a concrete object from the class abstraction.
实例化是从抽象类中创建具体对象的方法。
Such an individual becomes a metaphysical abstraction.
这么一个人变成了一个形而上的抽象名词。
Farhana: As I understand, abstraction is the key, right?
Farhana：我明白了，抽象是关键，对吗？
Not without harming the code's readability and abstraction level.
不行，这会损害代码的可读性和抽象层。
Is it worth fighting a big war, in the name of an abstraction like sovereignty?
在主权之类抽象概念的名义下打一场大战是否值得呢？
Those adapters provide a higher-level of abstraction over Spring's support for remoting, messaging, and scheduling.
这些适配器提供了一个更高级别的抽象，超越了Spring对远程调用、消息和调度的支持。
Virtualization as an abstraction from the physical platform creates a new opportunity for HA.
作为物理平台上的一个抽象的虚拟化为HA创造了一个新的机遇。