| |||
| 逆〔电〕流继电器 | |||
| 逆流继电器 | |||
| 反向继电器 | |||
|
reverse relay : 28 phrases in 12 subjects |
| Aviation | 3 |
| Earth sciences | 1 |
| Electronics | 4 |
| General | 1 |
| Geophysics | 2 |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Rail transport | 1 |
| Shipbuilding | 2 |
| Space | 2 |
| Technology | 9 |