| |||
chambre de réchauffage; plaque chauffante |
heating space : 22 phrases in 9 subjects |
Chemistry | 3 |
Electronics | 1 |
Energy industry | 3 |
Finances | 1 |
Mechanic engineering | 6 |
Municipal planning | 2 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 2 |
Thermal Energy | 3 |