real-time oporating system的用法和樣例：
例句
- A distributed real time operating system is the kernel controlling high performance distributed routers.
分散式實時操作系統是高性能分散式路由器的控制核心。 - An example system of the design technology based on RTOS will be present in detail on how to design the control system software in the fieldbus.
以現場匯流排基於實時操作系統的開發為例，闡述了怎樣開發現場匯流排的控制系統軟體。
