久久黄色一级片-久久黄色网-久久黄色毛片-久久黄色大片-免费h片在线观看-免费h视频

　　We used to call adjustable potentiometer, in different countries and in different sectors, it is called is not the same, you know?
　　Potentiometer, Taiwanese like to call VR,
　　Hong Kong called: turbines,
　　As a foreigner can only be called: potentiometer,
　　There are a lot of people called: adjustable resistance.
　　Because the potentiometer is an adjustable resistor volume, so called adjustable resistance. It was also known as: fine-tuning, the principle is the same. 　　Then watch what he is doing business, if you are a buyer headset manufacturers, perhaps you engineer: tuner or mixer means that potentiometer yet. 　　If you are doing a portable DVD and other portable audio, I guess you might become, it is called: the remote control or voice control. Other sound called to do: volume control, or a volume switch, also have.
　　Of course, the potential for subdivision up there are still many, like us with a rotary dial potentiometer, customers like to call: dial potentiometer or dial potentiometer. This is called according to the shape. Also according to the operating state of the potentiometer called: straight slide potentiometer or slide potentiometer potentiometer is because walking tracks are sliding, rotary potentiometer potentiometer track is because the work is rotated.
　　So, we see adjustable potential to be applied to different industries functional role is different, so different name, if purchasing potentiometer needs, detailing your needs Oh.