_____describes functionality of the software to be constructed, the core of which is to describe the interaction between the actor and the system, but not the internal activity of the system._____描述了要构建的软件的功能,其核心是描述参与者和系统之间的交互,而不是系统的内部活动。
【简答题】Correct each sentence by adding a preposition. 1. High blood pressure is a possible result ____ an excessive intake of salt in the diet. 2. The main reason_____the female leopard's behavior may have...