| PPM | permanent pacemaker; phosphopentomutase; physician practice management; pigmented pupillary membrane... |
|---|---|
| PT | pain threshold; parathormone; parathyroid; paroxysmal tachycardia; part time; patient; pericardial t... |
| P&T | permanent and total [disability]; pharmacy and therapeutics |
| PTD | percutaneous transluminal dilatation; permanent total disability; personality trait disorder; preter... |
| PVL | perivalvular leakage; permanent vision loss |
| permanent magnet |
Materials that retain residual magnetism without needing outside influence, such as some iron compounds or alnico.
출처: www.peakagents.ca/glossary/p7.htm
|
|---|---|
| permanent |
existing or intended to exist indefinitely or perpetually; everlasting:
출처: www.teach-nology.com/worksheets/language_arts/voca...
|
| permanent dentition |
Those teeth that succeed the primary teeth and the additional permanent molars.
출처: www.braces.org/braces/dentists/glossary/glossary-p...
|
| permanent magnet |
A special material that behaves magnetically for a long time all by itself.
출처: www.wwnorton.com/college/geo/earth2/glossary/p.htm
|
| permanent |
Underground piping with risers and sprinklers.
출처: www.soils.org/sssagloss/cgi-bin/gloss_search.cgi
|