预期值 : 37 phrases in 19 subjects |
Animal husbandry | 2 |
Aviation | 1 |
Business | 3 |
Commerce | 1 |
Economy | 4 |
Electronics | 3 |
Environment | 1 |
Finances | 3 |
Food service and catering | 1 |
General | 1 |
Genetics | 1 |
Information technology | 2 |
Quality control and standards | 2 |
Securities | 3 |
Space | 1 |
Statistics | 2 |
Technology | 4 |
Textile industry | 1 |
United Nations | 1 |