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| elektrische Wasserkessel | |||
| kettles: 80 phrases in 20 subjects |
| Agriculture | 1 |
| Book binding | 1 |
| Brewery | 1 |
| British usage, not spelling | 1 |
| Chemistry | 2 |
| Construction | 10 |
| Dyes | 1 |
| Fat-and-oil industry | 2 |
| Fish farming pisciculture | 1 |
| General | 21 |
| Industry | 4 |
| Medical appliances | 3 |
| Metallurgy | 6 |
| Mining | 6 |
| Municipal planning | 1 |
| Natural resourses and wildlife conservation | 3 |
| Patents | 1 |
| Plastics | 1 |
| Technology | 11 |
| Textile industry | 3 |