| thin layer | |
| demogr. | voisin; layette |
| forestr. | couche nuageuse mince |
|
infinitely : 29 phrases in 10 subjects |
| Analytical chemistry | 2 |
| Automated equipment | 5 |
| Coal | 1 |
| Construction | 1 |
| General | 5 |
| Materials science | 3 |
| Mathematics | 1 |
| Mechanic engineering | 7 |
| Medical appliances | 2 |
| Technology | 2 |