例句與造句

1. SFNs combined with channel adaptive or traffic adaptive scheduling is called dynamic single frequency networks ( DSFN ).
2. The MBSFN transmission mode further improves the spectral efficiency, since it is based on the principles of Dynamic single frequency networks ( DSFN ).
3. SFN schemes are somewhat analogous to what in non-broadcast wireless communication, for example cellular networks and wireless computer networks, is called transmitter macrodiversity, CDMA soft handoff and Dynamic Single Frequency Networks ( DSFN ).
4. It's difficult to find dynamic single frequency networks in a sentence. 用dynamic single frequency networks造句挺難的