This scenario-based technique lets you walk through the whole system or process, stepby step, as a user.
这种以情景为背景的技巧可以帮助您以用户的身份按步就班地将整个系统或流程走过场。
2
Similarly, system administrators often like to keep a step-by-step record of interactive system or server configuration and initialization.
类似地，系统管理员通常喜欢保存交互式系统或服务器配置和初始化的逐步记录。
3
With more and more widespread and profound application of information technology in management, the implement of management information system has become mature in technology stepby step.