 |
| |||
| appareil de surveillance; instrument de contrôle | |||
| moniteur de rayonnement portatif | |||
| |||
| moniteur gamma | |||
| moniteur γ | |||
|
survey meter : 9 phrases in 4 subjects |
| Measuring instruments | 2 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear physics | 2 |
| Radiation | 4 |