Buy nightlights, alarm clocks, and other bedroom electronics that are illuminated with red light, which is less disturbing to melatonin production than white or blue light.
购买发红色光芒的夜光灯、闹钟和其它卧室电子设备，比起白色或蓝色灯源较少干扰n-乙酰- 5 -甲氧基色胺的产生。
This paper presents a "Red Light Diagnosis" to give an alarm to the relative work in accordance with the theory and practice.
本文根据理论和企业诊断实践总结出“红灯查诊法”，起到报警作用。
Compare function, free to set upper and lower deviation, red and green indicator light and buzzer sound and light alarm settings automatically;
比较功能，上下限偏差值自由设定，红绿指示灯及蜂鸣器自动声光报警设置；
If the level exceeds the preset maximum value, LED display a warning red light alarm.
若液位超出预设的最高值，同时LED亮起报警。
If the level exceeds the preset maximum value, LED display a warning red light alarm.
若液位超出预设的最高值，同时LED亮起报警。
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