UML 2. UML 2 is an EMF-based implementation of the UML 2.1 Superstructure specification.(UML2。UML2是一個基于EMF的UML2.1子結構規格說明的實現。)

Fire alarms in superstructure switched on.(上層建筑的火災警報已打開。)

Cool down superstructure with water.(上層建筑用水冷卻。)

She was intended to have a double island superstructure, with a funnel in each, as well as a tripod mast.(她原擬裝兩個島式上層建筑，每個上層建筑有一個煙囪和三腳桅。)

The superstructure itself constitutes social relations of another kind.(上層建筑也是一種社會關系。)

With the change of the economic foundation, the superstructure has to be transformed too.(隨著經濟基礎的改變，上層建筑也必須改造。)

The superstructure is carbon steel as standard.(作為標準配置，上部結構材質是碳鋼。)

We might try to clear up some of the cabins in the superstructure.(我們或許可以設法清理出船上層的一些客艙。)

Law is considered a part of this superstructure.(法律被認為是上層建筑的一部分。)

[OMG04] Object Management Group, UML 2.0 Superstructure, Available Specification, OMG document ptc/04-10-02, 2004.(對象管理組織,UML2.0上層架構,可用規范,OMG文件ptc/04-10-02,2004.)