transponder

FREQ #22856

n. 发射机应答器 [电] 询答机

发音

UK /tɹænˈspɒn.də/
其它
US /tɹænˈspɑn.dɚ/

词形变化

transponders 复数 transponders

别名

transpondor tp

释义与例句

n.
  1. 1.

    A radar or radio transceiver that transmits some signal in response to receiving a predetermined signal.

    发射机应答器

    转发器

相关短语

emergency locator transponder emergency location transponder emergency transponder

词源

Blend of transmitter + responder.

来源：wiktionary