NOx
| System
| NOx | |
| chem. | oxyde d'azote; NOx |
| System | |
| gen. | méthode |
| comp., MS | système |
| construct. | diagramme |
| earth.sc. mech.eng. | système |
| IMF. | régime; mécanisme |
| law econ. | doctrine |
| social.sc. | toxicomanie; addiction |
| |||
| oxyde d'azote; NOx | |||
| |||
| millilux; nox | |||
|
NOx : 14 phrases in 4 subjects |
| Coal | 5 |
| Environment | 6 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 2 |