 |
single wire
| semaphore
- only individual words found
| single wire | |
| el. | 单 线 |
| el.mach. | 单线 |
| semaphore | |
| met. | 信号标; 信号灯 |
| met. од. | 信号量 |
| row. | 旗语; 信号; 信号装置 |
| space | 信标 |
| tech. | 信号机; 旗语; 旗号 |
| |||
| 单导线 | |||
| 单线 | |||
| |||
| 单根钢丝; 细钢筋 | |||
|
single wire semaphore : 3 phrases in 3 subjects |
| Communications | 1 |
| Rail transport | 1 |
| Technology | 1 |