Engelsk navneord: dip circle | |||
| 1. | dip circle (om genstand) a measuring instrument for measuring the angle of magnetic dip (as from an airplane) | ||
| Termer med samme betydning (synonymer) | inclinometer | ||
| Mindre specifikke termer | measuring device, measuring instrument, measuring system | ||
| Overordnet emneområde | aeroplane, airplane, plane | ||