plastic materials : 36 phrases in 16 subjects |
Agriculture | 1 |
Chemistry | 4 |
Construction | 3 |
Earth sciences | 4 |
Finances | 2 |
Food industry | 2 |
General | 3 |
Health care | 2 |
Information technology | 1 |
Materials science | 1 |
Mechanic engineering | 1 |
Medical appliances | 1 |
Packaging | 4 |
Patents | 3 |
Technology | 1 |
Transport | 3 |