| English | eng-000 | RF dropout killer |
| English | eng-000 | RFDT |
| English | eng-000 | RFE |
| luenga aragonesa | arg-000 | RFEC |
| català | cat-000 | RFEC |
| español | spa-000 | RFEC |
| Taqbaylit | kab-000 | rfed |
| català | cat-000 | RFEDI |
| occitan | oci-000 | RFEDI |
| español | spa-000 | RFEDI |
| luenga aragonesa | arg-000 | RFEF |
| català | cat-000 | RFEF |
| galego | glg-000 | RFEF |
| español | spa-000 | RFEF |
| English | eng-000 | RF electron plug |
| English | eng-000 | RF electron superconducting accelerator |
| English | eng-000 | RF energy |
| English | eng-000 | R.F.envelope indicator |
| galego | glg-000 | RFET |
| español | spa-000 | RFET |
| English | eng-000 | RF excited ion laser |
| English | eng-000 | RF excited laser |
| English | eng-000 | RF-excited laser |
| English | eng-000 | RFF |
| English | eng-000 | RFFE |
| English | eng-000 | RF filter |
| English | eng-000 | rf flat-topping cavity |
| English | eng-000 | rf focusing |
| English | eng-000 | RFFP |
| English | eng-000 | RFG |
| interlingua | ina-000 | RFG |
| română | ron-000 | RFG |
| English | eng-000 | Rfg |
| filename extensions | art-335 | rfg |
| English | eng-000 | rf gap |
| English | eng-000 | RF generator |
| English | eng-000 | RFG Integrator Householding Database |
| English | eng-000 | RFG Integrator System Database |
| TechTarget file types | art-336 | RFG-RFG-Integrator-System-Database |
| English | eng-000 | RF ground |
| filename extensions | art-335 | rfgs_pc |
| English | eng-000 | RFH |
| filename extensions | art-335 | rfh |
| English | eng-000 | RF harmonic |
| English | eng-000 | rf harmonic number |
| English | eng-000 | RF head |
| English | eng-000 | rf heating |
| TechTarget file types | art-336 | RFH-Maxagrid-CTM-Refresh-File |
| English | eng-000 | RF hologram |
| English | eng-000 | RF holography |
| English | eng-000 | RF homing guidance |
| TechTarget file types | art-336 | RFH-RFG-Integrator-Householding-Database |
| English | eng-000 | RFI |
| filename extensions | art-335 | rfi |
| English | eng-000 | rfi |
| Universal Networking Language | art-253 | rf(icl>chemical_element>thing,equ>rutherfordium) |
| Universal Networking Language | art-253 | rf(icl>factor>thing,equ>releasing_factor) |
| Universal Networking Language | art-253 | rf(icl>neural_network>thing,equ>reticular_formation) |
| čeština | ces-000 | RFID |
| Deutsch | deu-000 | RFID |
| eesti | ekk-000 | RFID |
| English | eng-000 | RFID |
| suomi | fin-000 | RFID |
| français | fra-000 | RFID |
| italiano | ita-000 | RFID |
| 日本語 | jpn-000 | RFID |
| lietuvių | lit-000 | RFID |
| latviešu | lvs-000 | RFID |
| Nederlands | nld-000 | RFID |
| bokmål | nob-000 | RFID |
| polski | pol-000 | RFID |
| português | por-000 | RFID |
| русский | rus-000 | RFID |
| español | spa-000 | RFID |
| svenska | swe-000 | RFID |
| Türkçe | tur-000 | RFID |
| English | eng-000 | RFID Guardian |
| svenska | swe-000 | RFID Guardian |
| Deutsch | deu-000 | RFID (Identifikation durch Funkübertragung) |
| Deutsch | deu-000 | RFID-Markierung |
| dansk | dan-000 | RFID (Radio Frequency Identification) |
| English | eng-000 | RFID-tag |
| English | eng-000 | RFID-technology |
| English | eng-000 | RFID Zapper |
| Deutsch | deu-000 | RFID-Zapper |
| English | eng-000 | RFI-immune |
| langue picarde | pcd-000 | r’fileu |
| English | eng-000 | RF impedance analyzer |
| Malti | mlt-000 | rfina |
| English | eng-000 | RF indicator |
| English | eng-000 | rf induced plasma |
| English | eng-000 | rf induction furnace |
| English | eng-000 | rf induction heating |
| English | eng-000 | RF interference |
| English | eng-000 | rf interference |
| English | eng-000 | RF-interference suppression equipment |
| English | eng-000 | rf i one who goes in front |
| English | eng-000 | RF ion plug |
| English | eng-000 | rf ion source |
| English | eng-000 | RFIP |
| français | fra-000 | RFI Romania |
| English | eng-000 | RFI România |
| italiano | ita-000 | RFI SpA |
| TechTarget file types | art-336 | RFI-SPEFO-Stellar-Spectra-Analysis-File |
| napulitano | nap-000 | rfittoriu |
| bahasa Indonesia | ind-000 | RFJ |
| English | eng-000 | rf Kerr-effect |
| English | eng-000 | rf knockout probe |
| English | eng-000 | rf knockout resonance |
| English | eng-000 | rf knockout technique |
| suomi | fin-000 | RFK Stadium |
| polski | pol-000 | RFK Stadium |
| português | por-000 | RFK Stadium |
| filename extensions | art-335 | rfl |
| English | eng-000 | R flag |
| TechTarget file types | art-336 | RFL-ANSYS-file |
| langue picarde | pcd-000 | r’flèteu |
| langue picarde | pcd-000 | r’fleû |
| langue picarde | pcd-000 | r’fleut |
| English | eng-000 | rf level meter |
| TechTarget file types | art-336 | RFL-Guardian-Database-Roll-forward-File |
| English | eng-000 | RF linear accelerator |
| English | eng-000 | rf liner |
| English | eng-000 | R flip-flop |
| 普通话 | cmn-000 | RFLP |
| Deutsch | deu-000 | RFLP |
| English | eng-000 | RFLP |
| français | fra-000 | RFLP |
| magyar | hun-000 | RFLP |
| italiano | ita-000 | RFLP |
| polski | pol-000 | RFLP |
| português | por-000 | RFLP |
| slovenčina | slk-000 | RFLP |
| español | spa-000 | RFLP |
| svenska | swe-000 | RFLP |
| Deutsch | deu-000 | Rflp |
| TechTarget file types | art-336 | RFL-Propellerhead-Software-Reason-SoundBank-Header |
| TechTarget file types | art-336 | RFL-Reason-ReFill-Sound-Bank |
| TechTarget file types | art-336 | RFL-Reason-sound-bank |
| TechTarget file types | art-336 | RFL-RISAFloor-Analysis-Design |
| English | eng-000 | RFL typing |
| langue picarde | pcd-000 | r’flueu |
| Deutsch | deu-000 | rflüssig |
| Deutsch | deu-000 | rfluten |
| langue picarde | pcd-000 | r’flûx |
| English | eng-000 | RFM |
| filename extensions | art-335 | rfm |
| English | eng-000 | RFMA |
| English | eng-000 | RF magnetic field |
| English | eng-000 | RFM analysis |
| English | eng-000 | RF mass spectrometer |
| English | eng-000 | RF-meter |
| English | eng-000 | rf microphone |
| English | eng-000 | rf microstructure |
| English | eng-000 | RF milliammeter |
| English | eng-000 | RFMMC |
| English | eng-000 | rf modulation |
| English | eng-000 | RF modulator |
| hrvatski | hrv-000 | RF modulator |
| TechTarget file types | art-336 | RFM-rFactor-Modification-File |
| TechTarget file types | art-336 | RFM-Rich-music-format |
| English | eng-000 | RF mute |
| русский | rus-000 | RFM-анализ |
| polski | pol-000 | RFN |
| filename extensions | art-335 | rfn |
| polski | pol-000 | rfn |
| English | eng-000 | RFNA |
| English | eng-000 | RFNM |
| English | eng-000 | rf node |
| English | eng-000 | rf noise |
| TechTarget file types | art-336 | RFN-RoboForm-Safenote-File |
| TechTarget file types | art-336 | RFN-RoboForm-saved-data-Header |
| filename extensions | art-335 | rfo |
| TechTarget file types | art-336 | RFO-License-And-Options-Files |
| langue picarde | pcd-000 | r’fond’ |
| English | eng-000 | RF Online |
| suomi | fin-000 | RF Online |
| русский | rus-000 | RF Online |
| 日本語 | jpn-000 | RF online |
| English | eng-000 | RF Online Texture Sound and String Archive |
| Deutsch | deu-000 | rfordern |
| English | eng-000 | r format item |
| langue picarde | pcd-000 | r’formeu |
| TechTarget file types | art-336 | RFO-RoboForm-cached-data-Header |
| TechTarget file types | art-336 | RFO-RoboForm-Option-File |
| English | eng-000 | RF oscillation |
| English | eng-000 | RF oscillator |
| English | eng-000 | RF-oscillator |
| English | eng-000 | rf oscillator |
| English | eng-000 | RF oscillator high-voltage supply |
| langue picarde | pcd-000 | r’foulemé |
| langue picarde | pcd-000 | r’fouleu |
| langue picarde | pcd-000 | r’foulwâr |
| langue picarde | pcd-000 | r’foulwôr |
| English | eng-000 | RFP |
| filename extensions | art-335 | rfp |
| English | eng-000 | rfp |
| TechTarget file types | art-336 | RFP-AI-RoboForm-Passcard-Database |
| English | eng-000 | rf particle accelerator |
| English | eng-000 | RF-passband |
| English | eng-000 | RF passive homing guidance |
| English | eng-000 | rf period |
| English | eng-000 | rf permittivity |
| English | eng-000 | rf pickup |
| English | eng-000 | rf plasma |
| English | eng-000 | rf plasma heating |
| English | eng-000 | RF plasmatron |
| English | eng-000 | RF plasmon |
| English | eng-000 | rf port |
| English | eng-000 | RF-power |
| English | eng-000 | rf power |
| English | eng-000 | rf power amplifier |
| English | eng-000 | rf power dissipation |
| English | eng-000 | RF-power margin |
| English | eng-000 | RF power transistor |
| English | eng-000 | RF-preamplifier |
| English | eng-000 | RF preionization |
| English | eng-000 | RF preselector |
| English | eng-000 | RF probe |
| English | eng-000 | rf probe |
| TechTarget file types | art-336 | RFP-RoboForm-Passcard-File |
| TechTarget file types | art-336 | RFP-RoboForm-Saved-Data-Siber-Systems-Inc |
| English | eng-000 | rf pulse |
| English | eng-000 | rf-pulsed beam |
| English | eng-000 | RF pulse envelope |
| English | eng-000 | RF pulse spectrum |
| English | eng-000 | R.F. pumping voltage |
| English | eng-000 | RF pumping voltage |
| English | eng-000 | RFQ |
| 日本語 | jpn-000 | RFQ |
| lietuvių | lit-000 | RFQ |
| português | por-000 | RFQ |
| Türkçe | tur-000 | RFQ |
| filename extensions | art-335 | rfq |
| English | eng-000 | RFQL |
| English | eng-000 | RFQ process |
| TechTarget file types | art-336 | RFQ-RoboForm-SearchCard-File |
| English | eng-000 | RFQ site |
| List of Glossing Abbreviations | art-306 | RFR |
| filename extensions | art-335 | rfr |
| English | eng-000 | RF radiation |
| English | eng-000 | RF radiation power |
| TechTarget file types | art-336 | RFR-Adobe-Photoshop-frame-filter-file |
| English | eng-000 | R. Francs Borains |
| TechTarget file types | art-336 | RF-Raster-graphics-file-Sun |
| English | eng-000 | r fray |
| English | eng-000 | r f read-out |
| English | eng-000 | rf repeating system |
| English | eng-000 | rf resistance |
| English | eng-000 | rf resonance method |
| santostefanese | ita-002 | r’fr’llà |
| langue picarde | pcd-000 | r’frwâ... |
| langue picarde | pcd-000 | r’frwâ.... |
| langue picarde | pcd-000 | r’frwâdi |
| langue picarde | pcd-000 | r’frwôdi |
| langue picarde | pcd-000 | r’frwôdissemé |
| langue picarde | pcd-000 | r’frwôdisseûr |
| English | eng-000 | RFS |
| English | eng-000 | RFS Dmitri Donskoi |
| English | eng-000 | RF shielding |
| English | eng-000 | RF shift |
| English | eng-000 | RF signal generator |
| English | eng-000 | rf size effect |
| svenska | swe-000 | RFSL |
| English | eng-000 | RFSP |
| English | eng-000 | rf spectral line |
| English | eng-000 | rf spectrometer |
| English | eng-000 | RF spectrum analyzer |
| English | eng-000 | RF sputtering |
| English | eng-000 | rf sputtering |
| English | eng-000 | rf SQUID |
| polski | pol-000 | RFSRR |
| English | eng-000 | rf stability region |
| English | eng-000 | RF standard signal generator |
| English | eng-000 | rf steady state discharge |
| GeoNames Feature Codes | art-286 | RFSU |
| English | eng-000 | RF substitution method |
| English | eng-000 | RFS Vladimir Monomakh |
| English | eng-000 | RF switch |
| English | eng-000 | RF switching pulse inversion |
| English | eng-000 | RF switching relay |
| English | eng-000 | RFS Yury Dolgoruky |
| English | eng-000 | RFT |
| italiano | ita-000 | RFT |
| filename extensions | art-335 | rft |
| English | eng-000 | rf tank |
| English | eng-000 | RFTDCA |
| English | eng-000 | RF technology |
| English | eng-000 | RF telemetry system |
| English | eng-000 | RF-tilt |
| English | eng-000 | rf torch discharge |
| English | eng-000 | RF torch plasmatron |
| English | eng-000 | RF transformer |
| English | eng-000 | r f transformer |
| English | eng-000 | rf transformer |