一种雷达或无线电收发机,在收到预定信号后发出某种信号。
发射机应答器；[电] 询答机
一种雷达或无线电收发机,在收到预定信号后发出某种信号。
A radar or radio transceiver that transmits some signal in response to receiving a predetermined signal.
设计用于接收特定信号并自动发送特定回复的电子设备
electrical device designed to receive a specific signal and automatically transmit a specific reply
Prepare the learner guide for this word
可生成：语法 Grammar、学习解释 Learner guide、例句 Examples。只有点击后才会开始生成。
Choose the next layer that will help you use transponder with more confidence.
Recommended next
Includes Usage patterns & Collocations
Learn how to use this word with grammar patterns and natural collocations.
Includes Common mistakes & Confusing words
See typical errors learners make and confusing words to avoid.
More ways to explore
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Includes Spelling & sound
Explore words with similar spelling endings or sounds.
Includes Word components & Thematic vocabulary
Learn how to build related words using roots, prefixes, and thematic clusters.
Includes Idioms & Cultural references
Discover idioms, slang, and famous pop culture quotes.
Includes Context & register & Memory tip
Analyze the context and learn memory tricks to remember it.
Dictionary facts from ECDICT, WIKTIONARY.
