impermeable : 167 phrases in 27 subjects |
Agriculture | 5 |
Aviation | 1 |
Chemistry | 9 |
Construction | 17 |
Cultural studies | 1 |
Cycle sport | 1 |
Earth sciences | 9 |
Environment | 2 |
Forestry | 1 |
General | 6 |
Geology | 2 |
Health care | 3 |
Industry | 16 |
Labor law | 4 |
Law | 2 |
Life sciences | 12 |
Materials science | 5 |
Medical appliances | 4 |
Metallurgy | 4 |
Natural resourses and wildlife conservation | 5 |
Packaging | 29 |
Patents | 1 |
Technology | 4 |
Telecommunications | 1 |
Textile industry | 5 |
Transport | 16 |
Travel | 2 |