|
|
| abbr. |
Outreach Red Bank |
| abbr., avia. |
omnidirectional omni radio beacon; omni-directional omni radio beacon |
| abbr., Canada |
operational research branch |
| abbr., el. |
operation request block; object request brokers |
| abbr., inet. |
Online Reference Book; Online Resource Bank; Operating Resident Browser |
| abbr., insur. |
Oil record book |
| abbr., IT |
Object Request Broker; Office Repeater Bay |
| abbr., media. |
Opinion Research Business |
| abbr., mil. |
Offworld Resource Base |
| abbr., mil., avia. |
ocean research buoy |
| abbr., physiol. |
Operation Reconstructive Baby |
| abbr., progr. |
Object Request Broker (ssn) |
| abbr., scottish |
Omni-directional Radio Beacon |
| abbr., st.exch. |
Orbital Sciences Corporation |
| airports, avia. |
Orebro, Sweden |
| Apollo-Soyuz |
Soyuz orbit |
| comp. |
orbiter |
| energ.ind. |
observer rest break |
| mil. |
officer record brief; operations record book; organization records branch |
| tech. |
omnidirectional radio beacon; operation-request block; outside reactor building |
|
|
| tech. |
orbital rendezvous base system |
|
|
| abbr. |
owner's risk of breakage |
|
|
| abbr. |
Ordnance Board |
| abbr., earth.sc. |
oceanic ridge tholeiitic basalts; ocean resources branch; ocean ridge basalt; orbit |
| abbr., oil |
oceanic ridge basalts; oceanographic research buoy; owner's risk of breakage |
| abbr., space |
omni radio beacon; outer radiation belt |
| abbr., tech. |
O-Ring Boss (Yuriy Sokha) |
| abbr., telecom. |
output request buffer (CRAY vasuk) |
