感知装置
Meanings
1
A device that detects physical phenomena such as smoke, heat, or motion. Often used in safety and monitoring contexts.
The fire detector activated and the alarm sounded.
A smoke sensor is installed in this room.
A device that detects physical phenomena such as smoke, heat, or motion. Often used in safety and monitoring contexts.
The fire detector activated and the alarm sounded.
A smoke sensor is installed in this room.