Pipe - connected peers are not necessarily directly physically linked ; they can be connected through multiple intermediate pipes 管道连接的对等点不一定要在物理上直接链接；可以通过多个中间管道来连接它们。
2.
The results showed that the environmental pressure and catalysts have various actions on the thermal decomposition characteristics of the propellant and its ingredients . the burning rates of the gap / tmo fuel - rich propellants were measured by use of the pipe - connected unchoked ducted rocket testing facility 实验结果表明，在不同压强下，贫氧推进剂各组分的热分解特征有所不同；在同一压强下， tmo催化剂对贫氧推进剂中不同组分的催化作用不尽相同；同一催化剂，在不同压强下对同一组分的催化能力也不同。
