functional requirements的用法和样例：
例句
- Provide high reliability and compatible design concept according to product functional requirements and manufacture cycle.
依据产品功能要求和生产周期提出可兼容性和高可靠性的设计方案。 - The roof's form has been generated by the performative requirements of the station and plays a crucial role as part of the environmental envelope.
屋顶形状产生于车站的行事功能要求，并对周围环境起着关键的作用。
