主题专家（用户）
该练习的关键是设计和开发过程中主题专家和业务用户的参与。
Key to this exercise is the engagement of the subject matter experts and the business users in the design and development process.
它也可由使用应用程序的主题专家或与这些专家接触比较多的人完成。
It can also be done by the subject matter experts who either will be using the application or who are very close to those who are.
应用推荐