lighting-control
| relay
| lighting control | |
| agric. | 电光控制 |
| auto. | 照明调节 |
| Relay | |
| space | 中继 |
| relay | |
| el.mach. | 电气继电器; 继电器 |
| forestr. | 分程传递 |
| hydroel.st. од. | 继电器 |
| interntl.trade. | 转送; 补充; 接替 |
| met. | 替续器; 中继站 |
| |||
| 电光控制 | |||
| 照明调节 | |||
| 照明控制 | |||
|
lighting-control : 26 phrases in 7 subjects |
| Agriculture | 1 |
| Architecture | 1 |
| Automobiles | 9 |
| Aviation | 3 |
| Electronics | 1 |
| Rail transport | 1 |
| Technology | 10 |