narrowband UVB左右的窄谱中波紫外线;的窄谱中波紫外线;窄波UVB
Narrowband Compressor压缩
narrowband codec窄带音频编解码器;窄频音讯转码器
narrowband channels窄带通道
narrowband FM窄频带调频
narrowband channel窄带信道
Narrowband ADCP窄带ADCP
narrowband cdma窄带cdma
narrowband model窄带模型
N（名词） a limited-capacity transmission channel such as that used for transmitting telephone calls and faxes 窄频带 → compare broadband