| PMT |
(Photomultiplier Tube) A light-sensitive sensor that can sense very low light levels by amplifying the signals applied to it during the sensing.
출처: www.compulabel.com/index.asp
|
|---|---|
| PMR |
Protected Membrane Roof.
출처: www.ballendorfer.com/glossary/glossaryOP.htm
|
| pm |
Project Manager
출처: www.washington.edu/community/glossary.html
|
| PMS |
A combination of both physical and psychological symptoms occurring before the menstrual period.
출처: www.clearplan.com/GlossaryofConceptionTerms.cfm
|
| PMMA |
Old-fashioned hard contact lenses were made of PMMA, (polymethyl methacrylate) and non-oxygen permeable. Now rigid (Rigid Gas Permeable) lenses contain other polymers that allow oxygen to reach the eye
출처: www.contamac.com/db/display/glossary
|