名词短语
中文翻译：红外发射器反射器
同义词：
['infrared emitter', 'infrared reflector例句：1. The infrared emitter is used to detect the presence of heat sources in the environment.（红外发射器用于探测环境中热源的存在。）']
例句：
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1. The infrared emitter is used to detect the presence of heat sources in the environment.
红外发射器用于探测环境中热源的存在。
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2. The infrared reflector is crucial for maintaining the accuracy of temperature measurements.
红外反射器对于保持温度测量的准确性至关重要。
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3. The engineer designed a new infrared emitter reflector that can withstand extreme temperatures.
工程师设计了一种新型的红外发射器反射器，能够承受极端温度。