| |||
| 继电连锁 | |||
| 继电联锁 (装置); 继电联动装置; 继电集中联锁; 继电联锁器 | |||
|
relay interlocking : 36 phrases in 6 subjects |
| Communications | 9 |
| Electric machinery | 1 |
| Electronics | 2 |
| Oil / petroleum | 1 |
| Rail transport | 4 |
| Technology | 19 |
| |||
| 继电连锁 | |||
| 继电联锁 (装置); 继电联动装置; 继电集中联锁; 继电联锁器 | |||
|
relay interlocking : 36 phrases in 6 subjects |
| Communications | 9 |
| Electric machinery | 1 |
| Electronics | 2 |
| Oil / petroleum | 1 |
| Rail transport | 4 |
| Technology | 19 |