The content related to the scenario approach was introduced from the design requirements of "take the user as the center".

从产品设计中“以使用者为中心”的设计要求出发，引入情境故事法的相关内容。

youdao

Hence, the development approach that is followed is not the classic "waterfall" scenario, where requirements gathering is followed by analysis and design, leading to the implementation of the system.

因此，随后的开发方法不是典型的“瀑布”方案，在瀑布方案中，收集需求之后进行分析和设计，并进行系统的实现。

youdao

For example, by focusing on data access or validation, you can prototype and test potential solutions to figure out the best approach for your scenario.

比方说，通过关注数据获取或有效性验证，你能为潜在的解决方案构建原型并进行测试，从而找出适合你的情景的最好的方法。

youdao

For context, the Congressional Budget Office figures that under the most likely fiscal scenario, the debt will approach 90 percent of GDP by 2022.

FORBES: Bowles-Simpson II: A New Plan To Avoid The Sequester

Even the best scenario means she has to approach the children hat in hand.

FORBES: Death And Taxes: Congress Rewrites The Rules

On the other hand, however, in an era where doing nothing is an optimistic scenario, the can-kicking approach to fiscal policy can be a misleading panacea, as it avoids addressing the issues that postponement causes.

FORBES: It's Wednesday, November 7th: Now What?