Players present dramatic dramatis personae to audience, and yet can't overstep the limit of music.

演员既要充分地把所扮演的人物生动形象地展现给观众，但又不能超出音乐上带来的局限。

Define personae and workflows.

定义角色和工作流。

We decided to declare them personae non grata.

我们决定宣布他们为不受欢迎的人。

Notice that these personae are completely nontechnical.

请注意，这些角色完全都是非技术性的。

After you've got a security policy, define personae and workflows.

获得安全策略后，就要定义角色和工作流。