abbr.可变速率(VariableRate)
网络 可变比特率(Variable Bit Rate); 可变码率; 变长码率
VBR-RT? Variable Bit Rate Real Time?
实时可变比特速率?。
Variable bit rate (VBR) and constant bit rate (CBR).
可变比特率(VBR)和恒定比特率(CBR)。
Unfortunately, a lot of video now has VBR audio streams.
不幸的是,大量的视频现在的vbr音频流。
However, only little information exists regarding the loads acting on a VBR.
然而,关于椎体置换物承受载荷的资料却很少。
VBR video signal has the character such as nonlinear, time change and abruptness etc.
视频信号具有时变性、非线性和突发性等特点。