double-image
| range finder
| double image | |
| commun. el. | echo |
| range finder | |
| automat. | afstandmeter |
| life.sc. | basisafstandsmeter |
| meas.inst. | afstandsmeter |
| range finders | |
| gen. | afstandmeters |
| |||
| echo m | |||
|
double-image : 10 phrases in 5 subjects |
| Cultural studies | 1 |
| Life sciences | 4 |
| Measuring instruments | 3 |
| Surveying | 1 |
| Technology | 1 |