materiais : 1423 phrases in 68 subjects |
Accumulators | 1 |
Agriculture | 53 |
Antennas and waveguides | 3 |
Cables and cable production | 1 |
Chemistry | 52 |
Coal | 16 |
Commerce | 4 |
Communications | 13 |
Construction | 36 |
Cultural studies | 2 |
Earth sciences | 63 |
Economy | 38 |
Education | 12 |
Electric traction | 2 |
Electrical engineering | 3 |
Electronics | 60 |
Energy industry | 5 |
Environment | 105 |
Finances | 16 |
Food industry | 2 |
Forestry | 2 |
General | 140 |
Health care | 23 |
Hobbies and pastimes | 5 |
Immigration and citizenship | 3 |
Industry | 90 |
Information technology | 18 |
Insurance | 3 |
International Monetary Fund | 1 |
Isolation | 3 |
Labor law | 4 |
Law | 32 |
Life sciences | 20 |
Magnetics | 5 |
Marketing | 9 |
Materials science | 69 |
Mathematics | 1 |
Mechanic engineering | 28 |
Medical | 40 |
Metallurgy | 44 |
Microsoft | 32 |
Mineral products | 3 |
Municipal planning | 2 |
Natural resourses and wildlife conservation | 9 |
Natural sciences | 32 |
Nuclear and fusion power | 4 |
Nuclear physics | 39 |
Obsolete / dated | 1 |
Patents | 96 |
Pharmacy and pharmacology | 2 |
Physical sciences | 2 |
Piezoelectric crystals | 4 |
Politics | 1 |
Printed circuit boards | 2 |
Research and development | 4 |
Risk Management | 1 |
Semiconductors | 2 |
Social science | 4 |
Sociology | 1 |
Sound recording | 1 |
Statistics | 6 |
Superconductivity | 1 |
Technology | 29 |
Telecommunications | 2 |
Textile industry | 1 |
Trade unions | 3 |
Transport | 111 |
Work flow | 1 |