一些开关也包含一个可变电阻器，控制仪表板灯的灯光亮度。
Some switches also contain a rheostat to control the brightness of the instrument panel lights.
我们设计的遥控器可以控制的五电电源开关，以及所有的灯光亮度的调整。
We designed by remote control can control five electrical power switch, and to all the way light for brightness the adjustment.
养成睡前放松习惯，如睡前半小时洗温水澡、看书读报、调低灯光亮度等。
Develop a relaxing bedtime habits, such as warm bath before going to bed half an hour, reading newspapers, lower light levels and so on.
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