| piezogenic p.’s |
transitory, noninflammatory, soft, sometimes painful, large papules appearing above the heel on the side of one or both feet, elicited by weight bearing associated with prolonged standing or running, and presumed to result from temporary herniation of fat tissue together with its blood vessels and nerves through connective tissue defects. They disappear when the pressure is removed. Called also painful fat herniation and painful piezogenic pedal p's.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
|---|---|
| piezoelectricity |
Electricity or polarity that is a result of pressure, especially in crystals
출처: www.betterbones.com/utilities/glossary.htm
|
| piezometer |
A nonpumping well, generally of small diameter, for measuring the elevation of a water table.
출처: www.p2pays.org/ref/01/text/0040225.htm
|
| piezometer |
A well installed to monitor hydraulic head or to monitor groundwater quality.
출처: archive.ncsa.uiuc.edu/edu/RSE/RSEgreen/Glossary.ht...
|
| piezoelectric |
(noun) A physical phenomenon exhibited by certain crystals which change their dimensions when subjected to an E-field (has an electrical field impressed across it). Conversely, when subjected to mechanical stress it creates an electrical signal. This type of transducer is the driving element in a piezoelectric impulse system and frequently is the "stimulator" in a continuous ink jet system.
출처: www.trident-itw.com/glossary.asp
|