rontgen
| rays
| röntgen | |
| industr. el. engl. | röntgen; roentgen |
| rays | |
| astr. | rayons; raies |
| ichtyol. | raies; Raies, pastenagues, mantes nca |
| paleont. | bras |
| α rays | |
| nucl.phys. radiat. | rayonnement alpha |
| radiat. | rayonnement α; rayons alpha; rayons α |
| |||
| röntgen; roentgen m | |||
|
rontgen : 24 phrases in 6 subjects |
| Astronomy | 1 |
| Earth sciences | 2 |
| Nuclear physics | 9 |
| Physical sciences | 3 |
| Radiation | 5 |
| Radiography | 4 |