| method | |
| automat. | moyen |
| chem. | technique; action; processus; phénomène; têtes |
| commun. | méthode |
| environ. | méthode |
| mater.sc. el. | procédé |
|
geochemical : 15 phrases in 6 subjects |
| Coal | 2 |
| Forestry | 1 |
| General | 2 |
| Life sciences | 7 |
| Natural resourses and wildlife conservation | 1 |
| United Nations | 2 |