 |
| |||
| cold source | |||
| low-temperature level; low-temperature receiver | |||
| heat sink | |||
| 冷源: 22 phrases in 12 subjects |
| Automobiles | 1 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| General | 1 |
| Hydroelectric power stations | 2 |
| Navigation | 1 |
| Nursing | 1 |
| Rail transport | 1 |
| Technology | 8 |
| Textile industry | 1 |