时间 : 17804 phrases in 193 subjects |
4 | |
Accumulators | 1 |
Acoustics | 1 |
Advertising | 51 |
Aerohydrodynamics | 1 |
Agriculture | 245 |
Air defense | 184 |
Animal husbandry | 78 |
Archery | 1 |
Architecture | 58 |
Artificial intelligence | 52 |
Astronautics | 6 |
Athletics | 26 |
Automated equipment | 2 |
Automatic control | 24 |
Automobiles | 583 |
Aviation | 941 |
Badminton | 1 |
Baseball | 5 |
Basketball | 36 |
Biology | 1 |
Biotechnology | 2 |
Bridge card game | 4 |
Bridge construction | 47 |
British usage, not spelling | 1 |
Business | 754 |
Cartography | 1 |
Ceramics | 1 |
Chemistry | 82 |
Chess | 13 |
China | 19 |
Clothing | 1 |
Commerce | 102 |
Communications | 39 |
Compressors | 10 |
Computer networks | 36 |
Computer numerical control | 5 |
Computers | 18 |
Construction | 40 |
Consulting | 14 |
Continuous casting | 1 |
Corporate governance | 70 |
Cosmetics and cosmetology | 2 |
Cryptography | 22 |
Dancing | 1 |
Data processing | 3 |
Demography | 2 |
Dentistry | 20 |
Dermatology | 9 |
Desert science | 71 |
Dragon dance | 2 |
Drilling | 123 |
Earth sciences | 166 |
Ecology | 36 |
Economy | 509 |
Electric machinery | 143 |
Electricity generation | 8 |
Electronics | 1445 |
Energy industry | 1 |
Engineering geology | 69 |
Environment | 16 |
Equestrian sports | 2 |
Exhibitions | 55 |
Explosives and Explosive Ordnance Disposal | 148 |
Fencing | 11 |
Figure skating | 1 |
Finances | 60 |
Fishery fishing industry | 5 |
Food industry | 5 |
Football | 28 |
Footwear | 1 |
Forestry | 6 |
French | 1 |
General | 863 |
Genetics | 19 |
Geology | 23 |
Geophysics | 230 |
Golf | 4 |
Gymnastics | 6 |
Handball | 3 |
Health care | 2 |
Heavy equipment vehicles | 3 |
Household appliances | 1 |
Human resources | 3 |
Hunting | 1 |
Hydroelectric power stations | 217 |
Hydrology | 3 |
Ice hockey | 9 |
Industry | 5 |
Informal | 4 |
Information technology | 358 |
International Monetary Fund | 26 |
International trade | 106 |
Isolation | 3 |
Judo | 9 |
Karate | 1 |
Labor law | 18 |
Labor organization | 1 |
Latin | 1 |
Law | 5 |
Librarianship | 24 |
Life sciences | 11 |
Lighting other than cinema | 1 |
Logistics | 46 |
Management | 190 |
Marketing | 17 |
Mathematics | 51 |
Mechanic engineering | 1 |
Mechanics | 16 |
Medical | 6 |
Metallurgy | 750 |
Metalworking | 1 |
Metrology | 2 |
Military | 6 |
Mining | 36 |
Mobile and cellular communications | 1 |
Molecular genetics | 1 |
Multimedia | 54 |
Nanotechnology | 2 |
Nautical | 41 |
Navigation | 10 |
Nuclear and fusion power | 9 |
Nuclear physics | 13 |
Nursing | 28 |
Oil / petroleum | 562 |
Oil and gas | 1 |
Oil processing plants | 20 |
Otorhinolaryngology | 25 |
Packaging | 1 |
Pest control | 3 |
Physics | 13 |
Piezoelectric crystals | 5 |
Planning | 18 |
Plastic surgery | 1 |
Plastics | 229 |
Polo | 3 |
Polygraphy | 2 |
Polymers | 81 |
Power system protection | 44 |
Programming | 1 |
Project management | 66 |
Psychology | 3 |
Quality control and standards | 2 |
Racing and motorsport | 5 |
Radio | 15 |
Rail transport | 88 |
Refrigeration | 35 |
Reliability | 53 |
Remote sensing | 3 |
Reproductive biology | 5 |
Risk Management | 1 |
Rowing | 5 |
Rugby football | 11 |
Scientific | 1 |
Scuba diving | 5 |
Securities | 117 |
Security systems | 1 |
Selective breeding | 1 |
Semiconductors | 6 |
Shipbuilding | 67 |
Shooting sport | 7 |
Skiing | 4 |
Skydiving | 4 |
Soil science | 2 |
Solar power | 2 |
Space | 1069 |
Speed skating | 4 |
Sports | 160 |
Statistics | 20 |
Steel production | 8 |
Submarines | 2 |
Sumo | 1 |
Superconductivity | 3 |
Surgery | 6 |
Swimming | 4 |
Table tennis | 6 |
Technology | 4235 |
Telecommunications | 570 |
Tennis | 2 |
Textile industry | 202 |
Thermal Energy | 6 |
Transport | 9 |
Ultrasound | 4 |
Unit measures | 2 |
United Nations | 14 |
United States | 9 |
Volleyball | 10 |
Watchmaking | 2 |
Water resources | 22 |
Welding | 3 |
Wind Energy | 128 |
Wood processing | 5 |
Wrestling | 7 |