名词
中文翻译：红外辐射探测器
同义词：
['infrared detector', 'infrared sensor例句：1. This infrared radiation detector is highly sensitive and can detect even the faintest heat signals.（这个红外辐射探测器非常敏感，可以探测到最微弱的热信号。）2. The infrared radiation detector was used to monitor the temperature of the building during winter.（红外辐射探测器被用来监测建筑物在冬天的温度。）']
例句：
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1. This infrared radiation detector is highly sensitive and can detect even the faintest heat signals.
这个红外辐射探测器非常敏感，可以探测到最微弱的热信号。
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2. The infrared radiation detector was used to monitor the temperature of the building during winter.
红外辐射探测器被用来监测建筑物在冬天的温度。
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3.The infrared radiation detector was used to detect the presence of anomalous heat sources in the area.
红外辐射探测器被用来检测该地区异常热源的存在。