| Acronym | Meaning |
![](file.png) | IAM | Internal Axis Method (in Calcns. Of Rotational Excitation In Atom-mol. Collisions) |
![](file.png) | NACSN | North American Commission On Stratigraphic Nomenclature |
![](file.png) | CRGT | Chemically Recuperated Gas Turbine |
![](file.png) | SSC | Sudden Storm Commencement (magnetic Storm) |
![](file.png) | GSA | Geological Society Of America |
![](file.png) | WAP | Waste Analysis Plan |
![](file.png) | ILTJ | Iodine-Laser Temperature Jump |
![](file.png) | PMAMS | Patterned Multi-array |
![](file.png) | VPO | Vapor Pressure Osmometry |
![](file.png) | CP-LSDA | Car-Parrinello Local Spin Density Functional |