| O |
oxygen |
| OBA |
object behavior analysis |
| OBEM |
Object-Based Equipment Model |
| OBIC |
optical beam-induced current |
| OBL |
object-based language |
| OC |
open cassette |
| OCR |
optical character recognition |
| OD |
outside diameter |
| ODS |
ozone-depleting substances |
| OEE |
overall equipment effectiveness |
| OEM |
original equipment manufacturer |
| OES |
optical emission spectroscopy |
| OHT |
overhead transport; overhead hoist transport |
| OHV |
overhead vehicle |
| OL |
overlay |
| OLB |
outer lead bond |
| OLE |
object linking and embedding |
| OM |
operational modeling; optical microscopy |
| OMA |
object management architecture |
| OMS |
optical mass spectroscopy |
| OMT |
object modeling technique |
| OO |
object-oriented |
| OOA |
object-oriented analysis |
| OOD |
object-oriented design |
| OODB |
object-oriented database |
| OODBMS |
object-oriented database management system |
| OOP |
object-oriented programming |
| OPC |
optical particle counter; optical proximity correction |
| OS |
operating system |
| OSD |
organic spin-on dielectric |
| OSF |
Open Systems Foundation |
| OSG |
organosilicate glass |
| OSI |
open system interconnection |
| OSRM |
Office of Standard Reference Materials |
| OSS |
Object Services Standard |
| Ox |
oxide |
|
