According to the ship regulations，the capacity of a liferaft is required to be marked（）.

A.on the station bill

B.on a sign next to the liferaft

C.on the Certificate of Inspection

D.in the Operations Manual

流媒体技术不能满足连续媒体（）的要求。

A.安全性

B.实时性

C.高吞吐量

D.等时性