Sentence examples for low-frequency hum from inspiring English sources

Though quiet, deliberate and unflamboyant, with a compressed, low-frequency hum of seriousness and purpose, he is anything but aloof.

She spoke slowly and deliberately, and emitted what seemed to be satisfaction and restraint at once, like the treble and bass of a low-frequency hum.

(It's a fair point, and I wonder how long it will be before someone installs a low-frequency hum to the bikes to prevent pedestrians from being mowed down).

"With the Pepsi bottle, I was able to get four different shades of gray as they moved it away," she said over the low-frequency hum of a portable generator, which powers a space heater and a red safelight.

A low-frequency hum somehow cuts through defenses that have held up in the brains of sailors in nuclear submarines for months?

The low-frequency hum is just 3 to 6 decibels louder than background noise too faint for the human ear to detect, but loud enough to be picked up by sensitive acoustic equipment, researchers will report Monday at the American Geophysical Union's Ocean Sciences Meeting in New Orleans, Louisiana.

Now, in new research published in BMC Research Notes, scientists describe the patterns of low-frequency hums that giraffes produce at night.

And what that's used for, basically, is to eliminate perhaps 60 cycle noise, if that's present, or some low frequency hum or whatever.

If the default setting for a Fifa election is a mixture of lurid allegations, cartoonish rogues and brazen misbehaviour, the IOC's is a relentless, low frequency hum of polite chatter, rumour and counter rumour in a Babel of languages.

These low frequency hums can cause nausea, feelings of fear and even manifest shadows at the corners of your vision.

"Irrevérsible" (2002), notorious for a nine-minute rape scene in a Paris underpass, induces nausea through strobe lighting, a motion-sick camera and a low-frequency background hum of the sort used by riot police for crowd control.