Перевод и анализ слов искусственным интеллектом ChatGPT
На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:
- как употребляется слово
- частота употребления
- используется оно чаще в устной или письменной речи
- варианты перевода слова
- примеры употребления (несколько фраз с переводом)
- этимология
radio frequency - перевод на Английский
общая лексика
радиочастота
диапазон частот электромагнитного спектра от 10 кГц до 3000 ГГц, в котором возможна передача радиосигнала
ссылка на частоту, используемую конкретной радиостанцией
высокая радиочастота
синоним
Смотрите также
общая лексика
радиочастота
общая лексика
радиочастотный спектр
['reidiə(u)fri:kwənsi]
электротехника
радиочастота
высокая частота
существительное
электротехника
радиочастота
высокая частота
![A surgeon implants British scientist Dr [[Mark Gasson]] in his left hand with an RFID microchip (March 16, 2009).](https://commons.wikimedia.org/wiki/Special:FilePath/Dr Mark Gasson has an RFID microchip implanted in his left hand by a surgeon (March 16 2009).jpg?width=200 "A surgeon implants British scientist Dr [[Mark Gasson]] in his left hand with an RFID microchip (March 16, 2009).")
![J-Chip]] 8-channel receiver next to timing mat. The athlete wears a chip on a strap around his ankle. [https://web.archive.org/web/19961218232821/http://www.ironman.de/ Ironman Germany] 2007 in Frankfurt.](https://commons.wikimedia.org/wiki/Special:FilePath/Marathon Zeitnahme.JPG?width=200 "J-Chip]] 8-channel receiver next to timing mat. The athlete wears a chip on a strap around his ankle. [https://web.archive.org/web/19961218232821/http://www.ironman.de/ Ironman Germany] 2007 in Frankfurt.")
общая лексика
Radio Frequency Identification
радиочастотная идентификация
Смотрите также
![extracts]] the original program sound from the modulated radio signal and reproduces the sound in a [[loudspeaker]].](https://commons.wikimedia.org/wiki/Special:FilePath/Amfm3-en-de.gif?width=200 "extracts]] the original program sound from the modulated radio signal and reproduces the sound in a [[loudspeaker]].")
![One of the first FM radio stations, [[Edwin Armstrong]]'s experimental station [[W2XMN]] in [[Alpine, New Jersey]], USA. The insets show a part of the transmitter, and a map of FM stations in 1940. The tower still stands today.](https://commons.wikimedia.org/wiki/Special:FilePath/Armstrong FM radio station W2XMN Alpine NJ 1940.jpg?width=200 "One of the first FM radio stations, [[Edwin Armstrong]]'s experimental station [[W2XMN]] in [[Alpine, New Jersey]], USA. The insets show a part of the transmitter, and a map of FM stations in 1940. The tower still stands today.")
![Armstrong's first prototype FM broadcast transmitter, located in the [[Empire State Building]], New York City, which he used for secret tests of his system between 1934 and 1935. Licensed as experimental station W2XDG, it transmitted on 41 MHz at a power of 2 kW.](https://commons.wikimedia.org/wiki/Special:FilePath/Armstrong prototype FM transmitter 1935.jpg?width=200 "Armstrong's first prototype FM broadcast transmitter, located in the [[Empire State Building]], New York City, which he used for secret tests of his system between 1934 and 1935. Licensed as experimental station W2XDG, it transmitted on 41 MHz at a power of 2 kW.")
![RFI]]) than AM. This was shown in a dramatic demonstration by [[General Electric]] at its New York lab in 1940. The radio had both AM and FM receivers. With a million-volt arc as a source of interference behind it, the AM receiver produced a roar of static, while the FM receiver clearly reproduced a music program from Armstrong's experimental FM transmitter in New Jersey.](https://commons.wikimedia.org/wiki/Special:FilePath/GE FM radio antistatic demonstration 1940.jpg?width=200 "RFI]]) than AM. This was shown in a dramatic demonstration by [[General Electric]] at its New York lab in 1940. The radio had both AM and FM receivers. With a million-volt arc as a source of interference behind it, the AM receiver produced a roar of static, while the FM receiver clearly reproduced a music program from Armstrong's experimental FM transmitter in New Jersey.")
![[[Belkin]] ''TuneCast II FM microtransmitter](https://commons.wikimedia.org/wiki/Special:FilePath/Harumphy.belkin.tunecast ii.jpg?width=200 "[[Belkin]] ''TuneCast II FM microtransmitter")
![circularly polarized]] radio waves.](https://commons.wikimedia.org/wiki/Special:FilePath/KHTB-FM broadcasting antennas LakeMountain.jpg?width=200 "circularly polarized]] radio waves.")
![A commercial 35 kW FM radio transmitter built in the late 1980s. It belongs to FM radio station [[KWNR]], in [[Henderson, Nevada]], and broadcasts at 95.5 MHz.](https://commons.wikimedia.org/wiki/Special:FilePath/KWNR Continental 816R-5B SN 247.jpg?width=200 "A commercial 35 kW FM radio transmitter built in the late 1980s. It belongs to FM radio station [[KWNR]], in [[Henderson, Nevada]], and broadcasts at 95.5 MHz.")
![Typical spectrum of composite baseband signal, including [[DirectBand]] and a subcarrier on 92 kHz](https://commons.wikimedia.org/wiki/Special:FilePath/RDS vs DirectBand FM-spectrum2.svg?width=200 "Typical spectrum of composite baseband signal, including [[DirectBand]] and a subcarrier on 92 kHz")
![Instantaneous spectrum and [[waterfall plot]] in the FM broadcast band showing three strong local stations; speech and music show different patterns of frequency vs. time. When the transmitted audio is quiet, the 19 kHz stereo pilot tones can be resolved in the spectrum.](https://commons.wikimedia.org/wiki/Special:FilePath/Waterfall FM Broadcast.jpg?width=200 "Instantaneous spectrum and [[waterfall plot]] in the FM broadcast band showing three strong local stations; speech and music show different patterns of frequency vs. time. When the transmitted audio is quiet, the 19 kHz stereo pilot tones can be resolved in the spectrum.")
![middle C]] (262 Hz). (Scale: 1 square is equal to 1 [[millisecond]])](https://commons.wikimedia.org/wiki/Special:FilePath/Middle C, or 262 hertz, on a virtual oscilloscope.png?width=200 "middle C]] (262 Hz). (Scale: 1 square is equal to 1 [[millisecond]])")
общая лексика
блокирующая метка
применяется для блокирования радиометки в случаях, когда пользователь хочет обезопасить себя от нарушения неприкосновенности частной жизни
Смотрите также
Определение
Википедия
Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around 20 kHz to around 300 GHz. This is roughly between the upper limit of audio frequencies and the lower limit of infrared frequencies; these are the frequencies at which energy from an oscillating current can radiate off a conductor into space as radio waves. Different sources specify different upper and lower bounds for the frequency range.
