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open systems : 104 phrases in 25 subjects |
Agriculture | 2 |
Animal husbandry | 7 |
Chemistry | 1 |
Communications | 22 |
Computers | 2 |
Construction | 6 |
Earth sciences | 4 |
Economy | 6 |
Education | 1 |
Electronics | 1 |
Finances | 3 |
General | 7 |
Industry | 2 |
Information technology | 24 |
Marketing | 2 |
Measuring instruments | 1 |
Mechanic engineering | 1 |
Medical appliances | 3 |
Microsoft | 1 |
Politics | 2 |
Technology | 2 |
Telecommunications | 1 |
United Nations | 1 |
Ventilation | 1 |
Veterinary medicine | 1 |