abstract

abstract
美: [æbˈstrækt] 
英: [ˈæbstrækt] 
v.    提取；抽取；把…抽象出；分离
n.    概要；抽象派艺术作品
adj.    抽象的（与个别情况相对）；纯理论的；抽象的（与具体经验相对）
网络    摘要；文摘；英文摘要
词形：
abstracts
abstracting
abstracted
Someone once told me a vivid and silly visualization can help people to understand an abstract concept. Let's see if it works. . .

曾有人告诉我一个明晰而无聊的可视物能帮助人们理解抽象的理论，让我们来看看当它工作时……

abstract: Traditional Chinese Medicine, known as an ancient medical science is marked by its obscurity and difficulty in terms of theory.

中医是一门古老的医学科学，其理论深奥晦涩，不易把握；

abstract: Objective to pick it out with breast cancer patients to sleep quality, impact.

目的探讨心理干预对乳腺癌患者睡眠质量的影响。

This pattern is often reapplied several times through a rule as you dig down through an abstract syntax tree.

在您沿着抽象语法树深入时，该模式通常会通过一条规则重复应用几次。