hollows: 648 phrases in 56 subjects |
Agriculture | 19 |
Analytical chemistry | 2 |
Anatomy | 1 |
Antennas and waveguides | 1 |
Architecture | 5 |
Automobiles | 7 |
Biology | 2 |
Book binding | 1 |
British usage, not spelling | 1 |
Chemistry | 15 |
Coal | 4 |
Construction | 218 |
Cycling other than sport | 2 |
Earth sciences | 6 |
Electric traction | 1 |
Electronics | 4 |
Engines | 7 |
Environment | 1 |
Finances | 1 |
Food industry | 1 |
Foreign trade | 2 |
General | 44 |
Health care | 3 |
High energy physics | 2 |
Hobbies and pastimes | 1 |
Industry | 26 |
Informal | 2 |
Life sciences | 3 |
Mammals | 8 |
Materials science | 2 |
Measuring instruments | 2 |
Mechanic engineering | 18 |
Medical | 21 |
Medical appliances | 20 |
Metallurgy | 31 |
Military | 1 |
Mining | 12 |
Municipal planning | 1 |
Natural resourses and wildlife conservation | 3 |
Nuclear physics | 2 |
Oil / petroleum | 1 |
Optics branch of physics | 4 |
Packaging | 3 |
Paleontology | 3 |
Physics | 16 |
Platform diving | 1 |
Polymers | 4 |
Rowing | 2 |
Sailing | 1 |
Swimming | 2 |
Technology | 82 |
Textile industry | 6 |
Transport | 11 |
Weapons and gunsmithing | 6 |
Zoology | 1 |
Радиоактивное излучение | 2 |