What does A/O stand for?
A/O stands for Acoustic/Optic (spectroscopy)
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of A/O
We have 60 other meanings of A/O in our Acronym Attic
- Action Needed
- Arrival Notice (shipping)
- As Needed
- Ascending Node
- Author's Note
- Army/Navy/Air Force/Marine Corp
- Administrative/Network Management
- Accounting Only