mechanically operated
| semaphore signal
| mechanically operated | |
| auto. | 机械驱动 的 |
| semaphore signal | |
| railw. | 横杆 信号 |
| shipb. | 旗语信号 |
| tech. | 杆上信号; 塔上信号; 手旗信号; 手旗通信 |
| |||
| 机械驱动操纵的 | |||
| 机械操作的; 机动的; 机械控制的; 机械操纵的 | |||
|
mechanically operated : 19 phrases in 7 subjects |
| Automobiles | 2 |
| Communications | 1 |
| Electronics | 4 |
| General | 1 |
| Metallurgy | 2 |
| Oil processing plants | 1 |
| Technology | 8 |