| HAM | hearing aid microphone; helical axis in motion; human albumin microsphere; human alveolar macrophage... |
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| microphone | <physics> An instrument for intensifying and making audible very feeble sounds. It produces its effects by the changes of intensity in an electric current, occasioned by the variations in the contact resistance of conducting bodies, especially of imperfect conductors, under the action of acoustic vibrations. Origin: Micro- + Gr. Sound, voice: cf. F. Microphone. Source: Websters Dictionary (01 Mar 1998) |
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| microphone |
device for converting sound waves into electrical energy
Ãâó: wordnet.princeton.edu/perl/webwn
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| microphone |
An instrument that is used to change voice waves into electrical pulses and on to an amplifier.
Ãâó: library.thinkquest.org/5291/terms.html
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| microphone |
This is a device for converting acoustic sound waves into an electrical representation of the sound wave. Microphones are categorised according to several different attributes. For example: Sensitivity Pattern (Polar Pattern) How they convert acoustic to electric waves Frequency Response
Ãâó: www.songstuff.com/glossary/M
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| microphone |
A device for the pickup and conversion of sound into electric energy. Also called mic.
Ãâó: www.saskschools.ca/curr_content/cpt/main/definitio...
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| microphone |
An audio device used to create electronic signals out of sound vibrations. A microphone is a transducer, or quite simply, an energy converter.
Ãâó: www.camcorderinfo.com/content/Glossary.htm
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| microphone | device for converting sound waves into electrical energy |
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| microphone | a pole carrying an overhead microphone projected over a film or tv set |
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