broad-band

英 [b'rɔːdb'ænd] 美 [b'rɔːdb'ænd]

• n. 宽带

英英释义

形容词 broadband:

1. of or relating to or being a communications network in which the bandwidth can be divided and shared by multiple simultaneous signals (as for voice or data or video)

2. responding to or operating at a wide band of frequencies

例句

用作名词 (n.)

1. The internet broad band port is free in room.
   房间提供免费宽带上网端口。
2. Ultra Wide Band technology is a very attractive technology of wireless communication.
   超宽带技术是目前无线通信中非常有发展前途的技术。