| |||
centrale de pompage |
pumping power : 32 phrases in 10 subjects |
Agriculture | 4 |
Earth sciences | 9 |
General | 1 |
Materials science | 1 |
Mechanic engineering | 5 |
Medical appliances | 1 |
Metallurgy | 3 |
Natural resourses and wildlife conservation | 1 |
Technology | 2 |
Transport | 5 |