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1 radio frequency (RF)
التردّد الراديويEnglish-Arabic automotive engineering dictionary > radio frequency (RF)
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2 radio frequency identification sensor
"A type of sensor (such as a proximity sensor) that uses radio frequency identification (RFID) for a numerous purposes, such as identification of physical items, automatic log on, location of people, etc."English-Arabic terms dictionary > radio frequency identification sensor
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3 radio frequency identification
"A technology that uses radio frequencies to identify products. An RFID-capable product has an RFID tag that can transmit information, such as serial number, to an RF reader, which converts the information into digital data that can be sent to a computer."مُعِرف تردد لاسلكىEnglish-Arabic terms dictionary > radio frequency identification
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4 radio-frequency pacemaker
ناظمة الذبذبة الراديوية* * *ناظِمَةُ الذَّبْذَبَةِ الرَّادْيُوِيَّةEnglish-Arabic Medical Dictionary > radio-frequency pacemaker
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5 RADIO FREQUENCY ENERGY
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6 radio-frequency identification
English-Arabic automotive engineering dictionary > radio-frequency identification
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7 radio
"Electromagnetic waves longer than about 0.3 mm (frequencies lower than about 1 THz). Radio is used to transmit a wide variety of signals, using various frequency ranges and types of modulation, such as AM and FM broadcasts, microwave relays, and television broadcasts." -
8 frequency
"In Windows Media Player, the number, such as 88.5 or 101.7, used to locate a radio station." -
9 GSM
"A digital cellular phone technology (standard) first deployed in 1992. GSM uses narrowband TDMA, which allows eight simultaneous calls on the same radio frequency." -
10 Electronic Product Code
"A standard for electronically marking products so that they can be tracked by using radio frequency identification (RFID). An EPC is 96 bits divided into four partitions: header, manager number, object class, and serial number." -
11 EPC
"A standard for electronically marking products so that they can be tracked by using radio frequency identification (RFID). An EPC is 96 bits divided into four partitions: header, manager number, object class, and serial number." -
12 RFID sensor
"A type of sensor (such as a proximity sensor) that uses radio frequency identification (RFID) for a numerous purposes, such as identification of physical items, automatic log on, location of people, etc."
См. также в других словарях:
Radio frequency — (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the… … Wikipedia
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radio frequency — n any of the electromagnetic wave frequencies that lie in a range extending from below 3 kilohertz to about 300 gigahertz and that include the frequencies used in radio and television transmission * * * (RF) the range of frequencies of… … Medical dictionary
radio frequency — n. any frequency between normally audible sound waves and the infrared light portion of the spectrum, lying between c. 10 kilohertz and c. 1,000,000 megahertz * * * … Universalium
radio frequency — n. any frequency between normally audible sound waves and the infrared light portion of the spectrum, lying between c. 10 kilohertz and c. 1,000,000 megahertz … English World dictionary
Radio Frequency — [engl.], Hochfrequenz … Universal-Lexikon
radio frequency — noun a) That part of the electromagnetic spectrum, between about 3 kHz and 300 MHz, within which radio waves are transmitted. b) A frequency in this range. See Also: radio frequency … Wiktionary
radio-frequency — ra·dio fre·quen·cy rād ē ō frē kwən sē adj of, relating to, using, or induced by radio frequencies <a new...procedure that uses radio frequency heat to collapse veins (Tara Parker Pope)> … Medical dictionary
radio frequency — F/A/V generally refers to signals such as radio and TV broadcast signals, or radio frequency control signals; the range of frequencies used for electrical transmission … Audio and video glossary
radio-frequency — adjective Of or pertaining to electromagnetic radiation in the radio frequency band of the spectrum … Wiktionary
radio frequency — noun Radio frequency is used before these nouns: ↑identification … Collocations dictionary