
n.窄頻帶(狹頻帶)
Acoustic cavity is a good narrowband absorber. 聲腔是很好的窄帶吸收器。
The men were using narrowband and broadband woman. 男的用窄帶,女的用寬帶。
The QRD-LSL filter can be used to suppress narrowband interference. 在此基礎(chǔ)上,設(shè)計(jì)了線性QRD-LSL濾波器用來(lái)抑制窄帶干擾。
The radio spectrum used in narrowband Personal Communications Services (PCS). 用于窄帶個(gè)人通信業(yè)務(wù)(PCS)的無(wú)線頻譜。
Narrowband filter A filter that transmits light of a specific wave length. See Broadband filter. 窄波段濾片只讓某一波段的光波透過(guò)的濾片。參閱闊波段濾片。