bandwidth hog带宽贪娈者bandwidthn.频带宽度；通带宽度bandwidth expansion ratio频带展宽比bandwidth characteristics带宽特性bandwidth control element带宽控制元素bandwidth expansion factor带宽扩展系数bandwidth limited receiver有限带宽接收机bandwidth of optical fiber光纤带宽bandwidth reduction coding频带压缩编码bandwidth- delay product带宽延迟积Bandwidth Profile Algorithm带宽轮廓算法bandwidth distribution list带宽分配表