词典论坛联络

   英语 +
Google | Forvo | +
短语

pass-band

['pɑ:sbænd]
天文学 cannelure f; bande de transmission
技术 bande passante
电脑数控 passe-bande f
pass band
地球科学, 环境 bande passante
 英语 词库
pass band
军队, 后勤 All the frequencies which can be used, without any significant loss, in a communications channel. It is calculated as the difference between the highest and lowest frequency admitted by the channel. (FRA)
pass-band
: 32 短语, 7 学科
一般1
压电晶体1
地球科学3
技术13
电子产品2
自动化设备1
通讯11