triangle point meaning in Chinese

三角测量基点

To model inheritance on a class diagram , a solid line is drawn from the child class the class inheriting the behavior with a closed , unfilled arrowhead or triangle pointing to the super class
为了在一个类图上建模继承，从子类（要继承行为的类）拉出一条闭合的，单键头（或三角形）的实线指向超类。
For instance , a small orange triangle pointing to the orange triangle with a heavy border line as the target object means the originating web service in a short run is interacting with the long - running target service or application . it can also point to an eai application that in turn interacts with a non - web service or another eai application
例如，一个小的橙色三角指向一个深颜色边界的橙色三角说明发起web服务是一个短暂运行的web服务，它与一个长期运行的目标服务或应用程序进行交互，它还可以指向一个eai应用程序，这个应用程序反过来又可以与其它非web服务或其它应用程序进行交互。