很感谢曾思考过我问题的人，还得请大家帮忙翻译一句话

the continuity counter of a received packet is compared with the expected continuity
counter of all PIDs bearing IP/MPE streams

将所接收的分组的连续计数器与所有承载IP/MPE数据流的PID的期望的连续计数器作比较。

FYR

谢谢楼上，我一直以来都在犹豫这个“bearing”如何翻译是好~

the continuity counter of a received packet is compared with the expected continuity
counter of all PIDs bearing IP/MPE streams
将接收数据包的连续计数器 和 承载IP/MPE流的所有PID的期望连续计数器进行比较。

bearing 此处承载、携带应该都可以。