conceptual

概念的，观念的adj.

• The two systems are, at bottom, conceptual models.

  这两个系统实际上是概念模型。

• TCM's complexity and underlying conceptual foundations present challenges for researchers seeking evidence on how it works.

  中医药的复杂性和潜在的概念基础，给研究人员寻找其工作原理的证据带来了挑战。

• Most of these books, as well as several chapters, mainly in, but not limited to, journalism and broadcasting handbooks and reporting texts, stress the "how to" aspects of journalistic interviewing rather than the conceptual aspects of the interview, its context, and implications.

  这类书中的大多数以及一些章节主要但不限于在新闻、广播手册和报道文本中，都强调如何进行新闻采访，而不是采访本身、采访背景和含义的概念性问题。