This is the Valar Atomics defined abbreviaiton list.
| Word | Part of Speech | Approved meaning / linked definiton (abbreviation) |
|---|---|---|
| HIS | abbreviation | Helium Inventory System |
| HMI | abbreviation | Human Machine Interface |
| HMI | abbreviation | Human-Machine Interface |
| HMS | abbreviation | Helium Make-Up System |
| HPB | abbreviation | Helium Pressure Boundary |
| HPS | abbreviation | Helium Purification System |
| HPS | abbreviation | Helium Purification System |
| HSE | abbreviation | Health |
| HSS | abbreviation | Helium Switching System |
| HT-FCM | abbreviation | High Temperature Fully Ceramic Microencapsulated |
Total entries: 440