 |
| |||
| infrarode straling; infraroodstraling f | |||
| |||
| infraroodstraling f | |||
|
radiations infrarouges : 3 phrases, 2 sujets |
| Communications | 1 |
| Sciences de la Terre | 2 |
|
| |||
| infrarode straling; infraroodstraling f | |||
| |||
| infraroodstraling f | |||
|
radiations infrarouges : 3 phrases, 2 sujets |
| Communications | 1 |
| Sciences de la Terre | 2 |