tensão : 1605 phrases in 59 subjects |
Accumulators | 6 |
Agriculture | 4 |
Cables and cable production | 4 |
Chemistry | 14 |
Coal | 1 |
Communications | 32 |
Earth sciences | 156 |
Economy | 2 |
Electric machinery | 15 |
Electric motors | 8 |
Electric traction | 16 |
Electrical engineering | 15 |
Electricity generation | 33 |
Electrochemistry | 3 |
Electronics | 586 |
Energy industry | 25 |
Environment | 9 |
Finances | 6 |
Fish farming pisciculture | 3 |
Forestry | 5 |
General | 60 |
Health care | 31 |
Hobbies and pastimes | 2 |
Human rights activism | 1 |
Industry | 34 |
Information technology | 63 |
Isolation | 14 |
Life sciences | 10 |
Lighting other than cinema | 3 |
Magnetics | 18 |
Materials science | 15 |
Mechanic engineering | 35 |
Medical | 41 |
Metallurgy | 72 |
Microsoft | 3 |
Natural sciences | 10 |
Nuclear and fusion power | 6 |
Patents | 2 |
Pharmacy and pharmacology | 2 |
Physical sciences | 4 |
Piezoelectric crystals | 3 |
Power electronics | 20 |
Power system protection | 19 |
Radio | 1 |
Radiobiology | 2 |
Radiology | 5 |
Rail transport | 1 |
Risk Management | 4 |
Scientific | 2 |
Semiconductors | 8 |
Sound recording | 2 |
Statistics | 6 |
Superconductivity | 1 |
Technology | 42 |
Thermal Energy | 4 |
Transformers | 35 |
Transport | 61 |
Vacuum tubes | 12 |
Welding | 8 |