ratio error : 45 phrases in 13 subjects |
Automated equipment | 2 |
Computer networks | 1 |
Computers | 2 |
High frequency electronics | 1 |
Information technology | 2 |
Mass media | 11 |
Measuring instruments | 3 |
Mechanics | 1 |
Military | 1 |
Physics | 1 |
Technology | 4 |
Telecommunications | 15 |
Transformers | 1 |