use-case diagrams meaning in English
用例框图
Examples
- For example , although the use - case diagram presented in
例如，虽然图2 - Instead , they describe use - case diagrams and their components
相反地，这些篇幅用来描述用例图及其组件。 - For requirements , prefer a line in a spreadsheet to a fancy use - case diagram
为了需要，宁可使用电子表格中的一行来描述，也不使用令人困惑的用例图。 - Activity diagrams show the flow of control from one activity to the next , and use - case diagrams illustrate elements outside the system
动作图表显示从一个动作到下一个动作的控制流，使用案例图表说明系统外面的组成部分。 - Business users , for example , can view use - case diagrams to see the business scenario overview and understand who ' s doing what , while developers can use class and object diagrams to get accurate descriptions of how to build those components into their code
譬如，商业用户可以观察使用案例的图表，以看清商业场景的概貌和了解谁在做什么事，而开发人员能使用种类和对象的图表来获得对如何把这些部件编进程序中的精确描述。