use-case package

基本解释

Next, under the Use-Case Building Blocks package, copy and paste the ${functional.area} package icon and rename as Driver Ticket Payment.
接下來，在 Use-Case Building Blocks 包中，複制竝粘貼 ${functional.area} package 圖標，竝將其重命名爲 Driver Ticket Payment。
The primary audience of use-case package diagrams is project stakeholders; therefore, the organization of these diagrams should reflect their needs.
用例包圖的讀者主要是項目的各種涉衆，因此圖形的組織必須滿足他們的需求。
On the basis of deep research on use-case of the system, a class diagram model of the kernel use-case package, in other words, the motion control package of the system is built.
在對系統用例深入分析的基礎上，重點建立了系統的核心用例包—運動控制包對應的子系統的類圖模型。