narrowband

基本解释

• n.窄频带(狭频带)

同根派生

英汉例句

• Acoustic cavity is a good narrowband absorber.
  声腔是很好的窄带吸收器。
• The men were using narrowband and broadband woman.
  男的用窄带，女的用宽带。
• The QRD-LSL filter can be used to suppress narrowband interference.
  在此基础上,设计了线性QRD-LSL滤波器用来抑制窄带干扰。
• The radio spectrum used in narrowband Personal Communications Services (PCS).
  用于窄带个人通信业务（PCS）的无线频谱。
• Narrowband A band of light wave or sound wave at a specific frequency. See Broadband.
  某一频率的光波或声波。参阅阔波段。