A "vibrating machine" refers to a device that rapidly shakes or oscillates to create movement or vibrations.
Sentences with «vibrating machine»
Remember, one of the key benefits linked to the use of vibrating machines is the improvement of metabolism — a boost that directly correlates to an increased stimulation of muscles and more specifically muscular fibers. (homefitnessguru.net)
Even more surprising, when they compared a vibrating machine placed in a crib to that of a mother's touch, they found no signficant difference in the calming effects on crying infants. (romper.com)
Resembling an upright bathroom scale with handlebars, the vibrating machine sent a gentle buzzing through every bone in her body. (phschool.com)