| Subject | English | German |
| hi.energ. | harmonic order of the radiofrequency | Verhältnis von Frequenz der Beschleunigungsspannung zu Sollfrequenz |
| hi.energ. | harmonic order of the radiofrequency | Ordnung der Harmonischen |
| commun., IT | radiofrequency amplification | Hochfrezquenzverstärkung |
| commun., IT | radiofrequency amplification | Hf-Verstärkung |
| commun., IT | radiofrequency amplification | HF-Verstärkung |
| el. | radiofrequency bridge | Hochfrequenzmessbrücke |
| commun., IT | radiofrequency carrier | HF-Träger |
| commun., IT | radiofrequency carrier | Hf-Träger |
| commun. | radiofrequency channel | Radiofrequenzkanal |
| commun. | radiofrequency channel | Radiokanal |
| commun., IT | radiofrequency component | Radiofrequenzanteil |
| biol. | radiofrequency electromagnetic field | Hochfrequenz-Magnetfeld |
| IT, el. | radiofrequency gain | Verstärkung hochfrequenter Signale |
| tech. | radiofrequency glow discharge lamp spectrometry | Radiofrequenz-Glimmentladungslampen-Spektrometrie |
| commun., IT | radiofrequency meter | HF-Frequenzzähler |
| commun., IT | radiofrequency meter | Hf-Frequenzzähler |
| commun., IT | radiofrequency metre | HF-Frequenzzähler |
| commun., IT | radiofrequency metre | Hf-Frequenzzähler |
| earth.sc. | radiofrequency pinch | Hochfrequenzpinch |
| anal.chem. | radiofrequency plasma | Hochfrequenzplasma |
| astr. | radiofrequency radiation from... | Radioemission aus... |
| astr. | radiofrequency radiation from... | Radiofrequenzstrahlung von... |
| commun., IT | radiofrequency range | Radiofrequenzbereich |
| commun., IT | radiofrequency range | RF-Bereich |
| tech. | radiofrequency source | Radiofrequenzlampe |
| meas.inst. | radiofrequency spectrometer | Hochfrequenzspektrometer |
| phys.sc. | radiofrequency spectroscopy | Hochfrequenzspektroskopie |
| meas.inst. | radiofrequency spectroscopy | Hochfrequenzkernspektroskopie |
| el. | radiofrequency stage | Hochfrequenzstufe |
| el. | radiofrequency stage | Hf-Stufe |
| el. | radiofrequency stage | HF-Stufe |
| IT, el. | radiofrequency switch | Radiofrequenzschalter |
| earth.sc. | radiofrequency trapping | Hochfrequenzeinfang |
| gen. | radiofrequency tube | Mikrowellenrohr |
| chem. | radiofrequency welding | Hochfrequenzschweißen |
| el. | selective radiofrequency voltmeter | selektiver Hochfrequenz-Voltmeter |
| astr. | solar radiofrequency radiation | radiofrequente Sonnenstrahlung |
| astr. | solar radiofrequency radiation | solare Rauschstrahlung |
| astr. | solar radiofrequency radiation | solare Radiostrahlung |
| commun. | unit with syntonization of entry radiofrequency | Gerät mit abgestimmtem Eingangsteil |