|
|
| abbr. |
Undelivered Order Schedule; Under One Sun; unless otherwise specified |
| abbr., avia. |
Sewanee, Tennessee USA; Unit Operations Specialist; user-out-of-service |
| abbr., comp., net., IT |
Universal OPC Server; Upstream Optimization Suite |
| abbr., el. |
unless otherwise shown; unless otherwise stated; unmanned orbital satellite |
| abbr., inet. |
U Owe Sam |
| abbr., IT |
Micro Operating System; Units of Service Edits |
| abbr., mil. |
UCAV Operational System |
| abbr., oil |
united offshore system |
| abbr., space |
ultraviolet ozone spectrometer; unless otherwise shown ［specified, stated］; user operations support |
| abbr., tech. |
User Out of Service (eugeene1979) |
| energ.ind. |
unit operator station |
