radio frequency是什么意思，radio frequency的意思翻译、用法、同义词、例句

radio+frequency英标

英:/',reidiəu-'fri:kwənsi/

复数 radio frequency,radiofrequencies

无线电频率

Many of them were using a pea-sized speaker to receive the answers over a radio frequency.

很多人借由一个豌豆大小的耳机来通过无线电频率接收答案。

Having the antenna at the bottom means less radio frequency waves are flooding the sensors.

将天线安置在底部意味着传感器会探测到最少的电磁波。

Underlying the Internet of Things are technologies such as RFID (radio frequency identification), sensors, and smartphones.

物联网背后的技术包括RFID（无线射频识别），传感器和智能手机。

ALOHAnet's nodes all transmitted data to a central hub on the same radio frequency, and received data on a second frequency.

ALOHAnet的所有节点将数据以相同射频传输至一个中央线路集成器，再以另一种射频接收这些数据。

A vet can inject an RFID, or radio frequency identification, tag about the size of a grain of rice into an animal in seconds.

兽医可以在几秒钟之内把一个米粒大小的无线射频识别标签(RFID)注入到动物体内。

单词radio frequency指的是用于传输和接收无线电信号的无线电波的频率。以下是该单词的详细解释：

The radio frequency identification (RFID) system uses radio waves to transfer data from a tag to a reader. (无线电频率识别系统（RFID）使用无线电波将数据从标签传输到读卡器。)
The radio frequency interference affected the communication between the two devices. (无线电频率干扰影响了两个设备之间的通信。)