| friction r. |
an auscultatory sound caused by the rubbing together of two serous surfaces, as in a pericardial rub or pleural friction rub; called also rub.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| friction s. |
see under rub.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| friction-locked p. |
a metal pin slightly larger than a hole drilled into dentin, forced into the hole and retained in place solely by friction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| friction melanosis |
Abnormal deposits of brown, black, or blue pigment in areas of skin exposed to constant use or vigorous rubbing.
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| frictional electricity |
Static electricity generated by rubbing two objects together.
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