“active infrared detector”的概念、定义、翻译、参考文献-科学参考

单词	active infrared detector
释义	active infrared detector Encyclopedia 工学入侵探测器释 active infrared detector主动红外探测器红外线光束遮挡型探测器，当发射机与接收机之间的红外光束被完全遮断或部分遮断时，将产生报警信号。俗称对射式红外探测器、主动红外对射。
随便看	child friendly community child-friendly school child growth and development monitoring child health care childhood abuse childhood abuse of offender Childhood and Society childhood autism childhood diarrhea disease childhood disintegrative disorder childhood nutritional anemia Childhood Trauma Questionnaire child injury prevention child labour Child Literacy book by Deng Wenyuan child neglect child oral health care Child play child psychology Children children children abdominal pain children accidental injury children adoption children affected by AIDS

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