关于potentiometer的百科

• potentiometer造句怎么写

• Aninputdevicethatprovidesascalarvalue,e.g.,athumbwheel,apotentiometer.AcircularpotentiometerallowsforsmoothdimmingandthelampheadcanbeswiveledwithinanAngleof90degrees.Anewmethodofmeasuringelectromotiveforceandinternalresistanceofsourceusingvoltmeterin...
• 2018-06-2321302