FIR多速率滤波器组
FIR multirate filter banks
并行组合多速率方法
parallel combined multi-rate methods
单绕组多速异步电动机
Single-winding multi-speed induction motor
多媒体广播组播业务
MBMS
multimedia broadcast and multicast service
multicast broadcast multimedia service
多绕组多速
multi winding multi speed