| English thesaurus | |||
| |||
| ref; refr; rfr | |||
| Bending of light as it passes from air into a different medium. | |||
| The process by which the direction of a wave is changed when moving into shallow water at an angle to the bathymetric contours (JP 4-01.6) | |||
| English thesaurus | |||
| |||
| ref; refr; rfr | |||
| Bending of light as it passes from air into a different medium. | |||
| The process by which the direction of a wave is changed when moving into shallow water at an angle to the bathymetric contours (JP 4-01.6) | |||
