“被动红外探测器”的概念、定义、翻译、参考文献-科学参考

单词	被动红外探测器
释义	被动红外探测器 Encyclopedia 工学入侵探测器释 passive infrared detectors被动红外探测器通过探测目标移动时红外辐射能量的变化而产生触发并发出报警信号的设备，由光学系统、热释电传感器、放大电路、信号处理电路、输出电路组成。探测器本身不发射任何能量，只被动接收、探测来自环境的红外辐射。
随便看	multireference electron correlation method multi reference PT method multi-reference PT method multi-reflecting antenna multi-reflection multi-reflector multi-refrigerant mixtures refrigeration cycle multi-region multiregional evolution multirelation multi-relational network multi-repetitious gong-drum ensemble multi-repetitious wind and percussion ensemble multiresolution multiresolution algorithm multi resolution analysis multi-resolution analysis multiresolution analysis multiresolution analysis (MRA) multiresolution analysis, MRA multiresolution curve multi-resolution modeling multi resolution time domain method multi resolution time domain method, MRTD multi-resource scheduling

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