关系符 relation character
- 由于这一层关系,它操作起来更像是一个 用户定义的关系操作符。
With the correlation it operates more like a user-defined relational operator. - 操作可以是一个关系运算符,或者系统或用户定义的函数,也可以是一个 SQL 操作符,例如 GROUP BY、ORDER BY 等。
An operation can be a relational operator, a system- or user-defined function, or an SQL operator, such as GROUP BY, ORDER BY, and so on. - 认知功能模式是一种语符关系模式,旨在抽象构拟并阐释小句概念内容同语言表达之间的语符关系。
Cognitive Functional Model, which is a semiotic relational model, aims at formulating and interpreting the semiotic relationship between content and expression.
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