transponder

/trænsˈpɑndər/ /trɑːnsˈpɒndər/

Meanings

noun

应答器，转发器

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

Examples :

"The airplane's transponder automatically sent its location back to air traffic control whenever it received a radar signal. "

飞机的应答器在收到雷达信号时，会自动将飞机的位置信息发回给空中交通管制中心。

Related Words

automatically adverb

/ˈɔːtəʊˌmæt.ɪk(.ə)li/

自动地，无需人工操作地

"The coffee machine automatically dispenses hot water when you press the button. "

你一按按钮，这咖啡机就会自动放出热水。

received verb

/ɹɪˈsiːvd/

收到，接到，获得

"She received many presents for her birthday."

她生日的时候收到了很多礼物。

traffic noun

/ˈtɹæfɪk/

交通，车流。

"The traffic is slow during rush hour."

高峰时段的交通很拥堵。

response noun

/ɹɪˈspɒns/

回应，答复。

"My teacher asked for a response to the question, so I wrote an answer on the board. "

我的老师让大家对这个问题做出回应，所以我把答案写在了黑板上。

transceiver noun

/trænˈsiːvər/ /trɑːnˈsiːvər/

收发器，发射接收机

"The walkie-talkie uses a transceiver to both send and receive messages. "

对讲机使用收发器来发送和接收消息。

receiving verb

/ɹɪˈsiːvɪŋ/

接收，收到，領受。

"She received many presents for her birthday."

她生日收到了很多礼物。

transmits verb

/trænzˈmɪts/ /trænsˈmɪts/

传送，传输。

"The radio station transmits music across the city. "

这家电台向全市传送音乐。

control noun

/kənˈtɹəʊl/ /kənˈt(ʃ)ɹoʊl/

控制，支配，影响力

"The government has complete control over the situation."

政府完全掌控着局势。

airplane noun

/ˈɛəpleɪn/ /ˈɛəɹˌpleɪ̯n/

飞机，飞机，航空器

"My dad took the airplane to visit his sister in another city. "

我爸爸坐飞机去别的城市看他姐姐了。

predetermined verb

/ˌpriːdɪˈtɜːrmɪnd/ /ˌpriːdɪˈtɝːrmɪnd/

预先决定，预定。

"The meeting time was predetermined by the manager, so everyone had to adjust their schedules. "

会议时间是经理预先定好的，所以大家都得调整自己的日程安排。

whenever adverb

/wəˈnɛvə/ /hwəˈnɛvɚ/

无论何时，不论何时

"Whenever will I find time to finish that jigsaw?"

我到底什么时候才能找到时间拼完那个拼图啊？

location noun

/ləʊˈkeɪʃən/ /loʊˈkeɪʃən/

地点，位置

"The location of the school library is on the second floor. "

学校图书馆的地点在二楼。