 |
| 温度降: 63 phrases in 19 subjects |
| Agriculture | 2 |
| Automobiles | 1 |
| Aviation | 2 |
| Bridge construction | 3 |
| Chemistry | 2 |
| Climatology | 1 |
| Construction | 1 |
| Drilling | 2 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 3 |
| General | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 9 |
| Oil / petroleum | 3 |
| Polymers | 2 |
| Refrigeration | 3 |
| Steel production | 1 |
| Technology | 23 |
| Wind Energy | 1 |