用potentiometer造句子，“potentiometer”造句

The MSP430 was used as the control center for autofocusing system of theodolite, and the line potentiometer was used as position measurement device.

A new method of measuring electromotive force and internal resistance of source using voltmeter instead of potentiometer was studied.

An input device that provides a scalar value, e. g., a thumb wheel, a potentiometer.

If in the regulation of the resistance value of the process, hand beating phenomenon, the existence of the fault of bad contact potentiometer.

A circular potentiometer allows for smooth dimming and the lamp head can be swiveled within an Angle of 90 degrees.

How to develop students quality in instrument regulation is discussed with the experiment of spectrometer and potentiometer.