- n.
1.抽象(作用)；抽象概念；提取，抽出。
2.出神，发呆。
3.〔委婉语〕偷窃。
4.不切实际的观念。
短语和例子
n.
-ism
【美术】抽象主义；抽象派艺术。n.
-ist
抽象派画家[艺术家]。
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abstraction中文什么意思
例句与用法
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- Statics, the physicist knows, is only an abstraction from dynamics .
物理学家知道，静力学只是动力学的一种抽象。 - A community-type, as a class-concept, is inescapably an abstraction .
群落类型，作为一个阶级概念，无疑也是一种抽象。 - Mendelian gene is not a real physical entity but an abstraction or symbol .
孟德尔式的基因并不是真正的实体，而是抽象概念或者是说明性的符号。 - The latter arises from abstraction of the somewhat lesser activated c-h bond in the dioxolane .
后者是由二氧杂环戊烷中活化较弱的C-H键离解而产生的。 - He has shown neither patience nor impatience, nor attention nor abstraction .
他既没有表示有耐性，也没有表示没有耐性，既没有表示注意地听，也没有表示心不在焉。
英文释义
名词- a general concept formed by extracting common features from specific examples
同义词：abstract entity - the act of withdrawing or removing something
- an abstract painting
- preoccupation with something to the exclusion of all else
同义词：abstractedness - the process of formulating general concepts by abstracting common properties of instances
同义词：generalization, generalisation - a concept or idea not associated with any specific instance; "he loved her only in the abstract--not in person"
同义词：abstract
百科释义
Abstraction is a process by which concepts are derived from the usage and classification of literal ("real" or "concrete") concepts, first principles, or other methods. "An abstraction" is the product of this process?? a concept that acts as a super-categorical noun for all subordinate concepts, and connects any related concepts as a group, field, or category.
详细百科解释