formal schema

基本解释

But what if the example itself could provide the benefits of a formal schema?
但若示例本身能提供正式模式的优点，那又将如何呢？
This paper analyzes the use of linguistic schema, content schema and formal schema by schema theory .
借助图式理论，分析了语言图式、内容图式和形式图式在阅读理解中的作用。
According to Schema Theory, the readers' reading ability can be divided into three forms: language schema, content schema, and formal schema.
根据图式阅读理论，读者的阅读能力由三种图式构成：语言图式、内容图式和结构图式；

The lack of a formal schema, which typically has to be designed before any code is written, means that schemaless databases are a better fit for current software development practices, such as agile development.
FORBES: What You Need to Know About NoSQL Databases

形式图式
形式图示
This indicates that using formal schema is of great help for students to form right English discourse and stylistic schema, thus improving their writing ability as well as arousing their interest in English writing and cultivating their English thought pattern.
这一结果表明运用形式图示理论来指导大学英语写作教学,有助于帮助学生形成正确的英语语篇和文体图式,从而提高学生的英语写作水平。并能激发学生的对英语写作的兴趣,培养和塑造学生的英语思维模式。
经济学
形式图式
Because of the unique form of the sports advertisement, there are same features in the formal schema.
由于体育广告的特殊形式,在形式图式方面汉英广告是有相似之处的。