Indonesian to English
| invarians | invariance |
| invarians fase | invariance of phase |
| invarians lorentz | lorentz invariance |
| invarians medan elektromagnetik invarian | invariants of electromagnetic fields |
| invarians persamaan maxwell | invariance of maxwell equations |
| invarians persamaan tensor | invariance of a tensor equations |
| invarians relativistik | relativistic invariance |
| invarians selang | invariance of interval |
| invarians selang ruang-waktu | invariance of the space-time interval |
| invarians tolok | gauge invariance |
| invarians waktu | invariance of time |