cut-off
| angular frequency
| cut-off | |
| automat. | 关断; 切断 |
| econ. | 切除 |
| math. | 删去; 中断的 |
| angular frequency | |
| bridg.constr. | 圆频率 |
| math. | 角速度 |
| math. од. | 角频率 |
| mech. | 角频率 |
| met. | 角频 |
| nucl.phys. | 角频 |
| phys. од. | 圆频率 |
|
cut-off : 1099 phrases in 97 subjects |
| Accounting | 1 |
| Accumulators | 1 |
| Agriculture | 9 |
| Air defense | 9 |
| Animal husbandry | 2 |
| Architecture | 11 |
| Artificial intelligence | 1 |
| Athletics | 2 |
| Automobiles | 50 |
| Aviation | 16 |
| Baseball | 1 |
| Basketball | 1 |
| Biochemistry | 1 |
| Bridge construction | 1 |
| Business | 24 |
| Chemistry | 16 |
| China | 1 |
| Commerce | 1 |
| Communications | 7 |
| Compressors | 3 |
| Construction | 20 |
| Consulting | 1 |
| Desert science | 3 |
| Drilling | 9 |
| Earth sciences | 1 |
| Ecology | 2 |
| Economics | 14 |
| Electric machinery | 5 |
| Electricity generation | 1 |
| Electronics | 38 |
| Engineering geology | 31 |
| Environment | 1 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 5 |
| Finances | 8 |
| Food service and catering | 2 |
| Foreign trade | 1 |
| Forestry | 2 |
| General | 33 |
| Genetics | 1 |
| Geography | 1 |
| Geophysics | 6 |
| Geotechnics | 1 |
| Gymnastics | 2 |
| Human resources | 1 |
| Hydraulics | 2 |
| Hydroelectric power stations | 38 |
| Hydrology | 1 |
| Ice hockey | 1 |
| Information technology | 2 |
| Insurance | 1 |
| International Monetary Fund | 1 |
| International trade | 5 |
| Law | 1 |
| Life sciences | 1 |
| Light industries | 2 |
| Management | 1 |
| Mechanic engineering | 3 |
| Mechanics | 2 |
| Metallurgy | 69 |
| Meteorology | 1 |
| Mineralogy | 2 |
| Mining | 2 |
| Missiles | 1 |
| Nanotechnology | 1 |
| Nautical | 2 |
| Navigation | 2 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 2 |
| Oceanography & oceanology | 3 |
| Oil / petroleum | 29 |
| Oil processing plants | 1 |
| Otorhinolaryngology | 4 |
| Pest control | 2 |
| Plastics | 24 |
| Polygraphy | 3 |
| Power electronics | 3 |
| Project management | 2 |
| Public security | 1 |
| Rail transport | 5 |
| Refrigeration | 2 |
| Remote sensing | 1 |
| Scientific | 3 |
| Securities | 5 |
| Semiconductors | 2 |
| Shipbuilding | 3 |
| Space | 65 |
| Statistics | 6 |
| Steel production | 2 |
| Technology | 392 |
| Telecommunications | 9 |
| Textile industry | 19 |
| Transport | 2 |
| United Nations | 4 |
| Water resources | 6 |
| Wind Energy | 7 |
| Wood processing | 2 |