PEA | |
abbr. avia. | process equipment accessory |
abbr. econ. | project executing agency |
abbr. el. | pitch error amplifier |
abbr. IT | Push Effective Absolute; Push Effective Address |
abbr. Makarov. | poly |
abbr. med. | pulseless electrical activity; Pulseless Electrical Activity |
abbr. mil. | Preliminary Endangerment Assessment |
abbr. mil. avia. | passive experimental array |
Black: 2 phrases in 2 subjects |
Abbreviation | 1 |
University | 1 |