|
caldera : 249 phrases in 28 subjects |
| Agriculture | 24 |
| Brewery | 1 |
| Chemical fibers | 1 |
| Chemistry | 26 |
| Commerce | 1 |
| Dyes | 1 |
| Earth sciences | 10 |
| Electricity generation | 1 |
| Electronics | 3 |
| Energy industry | 12 |
| Environment | 10 |
| Fat-and-oil industry | 1 |
| Food industry | 1 |
| General | 26 |
| Industry | 9 |
| Life sciences | 8 |
| Materials science | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 43 |
| Metallurgy | 7 |
| Mineral products | 2 |
| Municipal planning | 1 |
| Pulp and paper industry | 7 |
| Social science | 1 |
| Technology | 7 |
| Textile industry | 5 |
| Thermal Energy | 2 |
| Transport | 37 |