There are two representations in the functional syntactic analysis within systemic functional grammar. One is a boxdiagram; the other is a tree diagram.
系统功能语法中存在两种句法表示方式：一种是框形图，一种是树形图。
2
A white box sequence diagram depicting collaborations among the elements relevant to each viewpoint is developed using the same ordered set of messages.
利用同样的有序消息集可以开发描述与每个观点相关的要素之间协作的白盒序列图。
3
The box-and-line diagram of the architecture leaves a lot of room for interpretation.