| Acronym | Meaning |
![](file.png) | AEOS | Analytic Equation-of-state |
![](file.png) | BITNET | Because It's Time Network |
![](file.png) | XMDSL | X Window Interface Distributed Software Library |
![](file.png) | HARS | High-Altitude Route Structure Workstation |
![](file.png) | ESPIRIT | European Strategic Programme For R&D In Information Technology |
![](file.png) | FRC | Federal Records Center |
![](file.png) | EMR | Electomagnetic Radiation |
![](file.png) | AFP | Apple File Protocol |
![](file.png) | SIR | Spaceborne Imaging Radar |
![](file.png) | PIN | Power Input |