计算机术语“passive sensor”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	passive sensor
释义	passive sensor 无源［被动］探测器 In access control, a sensor that does not generate or transmit a signal but detects changes in radiation patterns produced by a disturbance in the ambient radiation or the introduction of a source of radiation. 在存取控制中,一种自己不产生或传送信号的探测器,它能检测出由周围幅射的干扰或由引进的幅射源产生的幅射情况的变化。参阅active sensor。
随便看	program logic array (PLA) program loop programmable programmable array logic (PAL) programmable calculator (PROCAL) programmable clock programmable concentrator programmable controller (PC) programmable counter programmable data control unit programmable electronic terminal phones programmable frequency synthesizer programmable function key programmable gain programmable interval timer programmable logic array (PLA) programmable memory programmable pointofsale terminal programmable readonly memory (PROM) programmable remote display terminal programmable storage programmable terminal (PT) programmable work station program maintenance program maintenance procedures

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