 |
|
demonstration : 464 phrases in 58 subjects |
| Advertising | 4 |
| Agriculture | 18 |
| Air defense | 12 |
| Animal husbandry | 7 |
| Artificial intelligence | 2 |
| Automobiles | 15 |
| Aviation | 61 |
| Bridge construction | 2 |
| Business | 23 |
| Chemistry | 1 |
| Chess | 3 |
| China | 12 |
| Commerce | 8 |
| Communications | 1 |
| Consulting | 1 |
| Corporate governance | 1 |
| Desert science | 1 |
| Earth sciences | 7 |
| Ecology | 1 |
| Economics | 13 |
| Education | 1 |
| Electricity | 3 |
| Electronics | 31 |
| Energy industry | 3 |
| Exhibitions | 2 |
| Explosives and Explosive Ordnance Disposal | 4 |
| Football | 1 |
| Forestry | 2 |
| General | 4 |
| Heavy equipment vehicles | 1 |
| Hydroelectric power stations | 2 |
| International Monetary Fund | 1 |
| International trade | 3 |
| Law | 12 |
| Management | 2 |
| Mechanics | 1 |
| Medical | 1 |
| Medicine - Alternative medicine | 1 |
| Metallurgy | 4 |
| Name of organization | 1 |
| Nuclear physics | 2 |
| Oil / petroleum | 10 |
| Plastics | 2 |
| Psychology | 1 |
| Public security | 3 |
| Radio | 1 |
| Scientific | 8 |
| Shipbuilding | 2 |
| Skydiving | 3 |
| Space | 77 |
| Sports | 8 |
| Statistics | 2 |
| Technology | 56 |
| Telecommunications | 1 |
| Textile industry | 5 |
| United States | 6 |
| Wind Energy | 2 |
| Wushu | 2 |