fire warning
| sensor
| fire warning | |
| desert. | 火灾警报 |
| nautic. tech. | 火警报警 |
| sensor | |
| el.mach. | 电传感器; 电敏感器; 敏感器 |
| environ. | 传感器 |
| geophys. | 传感器 , 探测设备 |
| hydroel.st. од. | 传感器 |
| met. | 传感元件 |
| qual.cont. | 检测器; 感应器 |
| UN gen. | 探测器 |
| |||
| 火灾警报 | |||
| 火警报警 | |||
| 火警 (信号) | |||
|
fire warning : 22 phrases in 8 subjects |
| Architecture | 1 |
| Electronics | 3 |
| Foreign trade | 1 |
| Law | 1 |
| Mechanic engineering | 1 |
| Public security | 1 |
| Rail transport | 1 |
| Technology | 13 |