The M1031-W also includes an integrated passive infrared sensor for motion detection, a white LED light, and two-way audio support with a built-in microphone and speaker.
M1031-W还包括一个适合移动侦测的集成被动红外传感器，白色LED灯，和支持内置麦克风和扬声器的双向音频。
Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.
制备了两种1W白光功率发光二极管（LED），这两种样品分别是对台湾和美国两家公司生产的蓝光芯片，涂敷相同荧光粉和透明硅胶封装而成。
Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.
制备了两种1W白光功率发光二极管（LED），这两种样品分别是对台湾和美国两家公司生产的蓝光芯片，涂敷相同荧光粉和透明硅胶封装而成。
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