"detectors" in Chinese (Simplified)

• 探测器

Definition

用于感知或发现某些物质（如烟雾、金属或运动）的设备或机器。

Usage Notes (Chinese (Simplified))

多用复数，常与检测对象搭配，如“烟雾探测器”、“金属探测器”。常见于安全、科研等场景，仅指设备，不指人。

Examples

There are two detectors in the kitchen for safety.

厨房里有两个**探测器**用于安全。

The airport uses detectors to find hidden metal objects.

机场使用**探测器**查找隐藏的金属物品。

The smoke detectors went off during the fire drill.

火警演习时，烟雾**探测器**响了。

Some detectors can even sense carbon monoxide you can't smell.

有些**探测器**甚至能检测到你闻不到的一氧化碳。

You should test your detectors at home every month to make sure they're working.

你应该每月测试家里的**探测器**，确保其正常工作。

The old building didn't have any detectors installed until last year.

那栋老楼直到去年才安装了**探测器**。