COA | |
abbr. avia. | certification of airworthiness; Commonwealth of Australia; cost of ownership analysis |
abbr. el. | complex optical array; current output amplifier |
abbr. med. | California Optometric Association |
abbr. nautic. | Columbia Ca, U.S.A. |
CoA | |
abbr. med. | coenzyme A; coenzyme А; reductase coenzyme A reductase |