conceptual
单词辨析：
强调抽象性。
Abstract ideas sometimes cannot match facts.
抽象概念有时会与事实不符。
It is difficult to read abstract theories.
抽象的理论很难读。
强调概念性的。
This conceptual theory comes from practical experience.
这一概念性理论源于实践经验。
Only human beings have the ability to think conceptual thoughts.
只有人类才有概念思维的能力。
强调基于理论而非实践经验的。
He studies theoretical physics.
他在读理论物理。
He believes only theoretical science can create miracles.
他认为唯有理论科学才能创造奇迹。
相关例句：
The two systems are, at bottom, conceptual models
这两个系统实质上是两种概念模式。
Figure 2 provides a conceptual demonstration that ties these concepts together.
图2给出了一个综合了这些概念的概念性展示。
The recipe in this article uses this conceptual framework.
本文中的方法使用了这个概念框架。
The three metaphorical concepts form a conceptual system based on subcategorization and entailment.
这三个隐喻概念形成概念系统的次范畴和蕴涵。
This choice is a conceptual and design matter more than a technical one.
这个选择并不是一个技术问题，而是一个概念性的设计问题。
Escalation has conceptual affinities with bargaining theory.
逐步升级同交易理论在概念上具有相似性。