| |||
operating ratio | |||
efficiency | |||
performance ratio | |||
efficiency coefficient |
coefficient d'efficacité : 19 phrases in 11 subjects |
Chemistry | 1 |
Construction | 3 |
Earth sciences | 1 |
Energy industry | 2 |
Food industry | 1 |
Mechanic engineering | 2 |
Medical | 1 |
Medical appliances | 3 |
Natural sciences | 1 |
Statistics | 3 |
Transport | 1 |