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broad-band的英文翻译是什么意思，词典释义与在线翻译：
英英释义
形容词 broadband:
-
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)
-
responding to or operating at a wide band of frequencies
broad-band的用法和样例：
例句
用作名词 (n.)
- The internet broad band port is free in room.
房间提供免费宽带上网端口。 - 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。
