Find and view top-level work items and their dependent work items in a two-tiered view.

在两层视图中查找并查看顶级工作项及其从属工作项。

youdao

Projection direction and the corresponding projection plane according to the location of different view points-based view, top view and left view and so on.

按投影方向和相应投影面的位置不同，视图分为主视图、俯视图和左视图等。

youdao

Projection direction and the corresponding projection plane according to the location of different view points-based view, top view and left view and so on.

按投影方向和相应投影面的位置不同，视图分为主视图、俯视图和左视图等。

youdao