| |||
matériau de contrôle |
control material : 17 phrases in 9 subjects |
Accounting | 1 |
Automated equipment | 1 |
Electronics | 1 |
Energy industry | 2 |
Information technology | 2 |
Name of organization | 1 |
Nuclear physics | 7 |
Physical sciences | 1 |
United Nations | 1 |