是设计用来为机器人编程提供类似操作系统的框架和功能的集合。它并不是一个传统意义上的操作系统，而是一个在常规操作系统之上运行的分布式框架。Given that social science like a discipline resides somewhere among the arts as well as 'really hard' sciences, a choice need to be produced for e