| Acronym | Meaning |
| ACR | Air Conditioner |
| ART | Aqueous Recycle Technologies |
| CAO | Central Aerological Observatory |
| HSMT | Helical Scan Magnetic Tape |
| IWC | Ice Water Content |
| PAM-III | Portable Automated Mesonet Station |
| NSIDC | National Snow And Ice Data Center |
| OLE | Object Linking And Embedding |
| FLP | Relocating Floating Point Interpreter |
| AIS | Acceptable Intake For Subchronic Exposure |