| English | Russian |
| low noise | низкий гул (Since the 1980s, sightings of large, triangular-shaped UFOs, usually described as being black in color, making a low humming noise, and very often with rounded rather than angled corners, have been reported throughout the world. -- издающие низкий гул  mysteriousuniverse.org ART Vancouver) |
| low noise | с низким уровнем шумов |
| low-noise | малошумовой (= малошумный) |
| low-noise | малошумовой |
| low-pitch noise | низкочастотный гул (A continuous low-pitch noise is plaguing residents of Scotland's Outer Hebrides islands, especially those living on the east side of the Isle of Lewis. The tiresome tone has been labeled the "Hebridean Hum" by locals, some of whom set up a Facebook group to discuss the frustrating frequency. (coasttocoastam.com) ART Vancouver) |