Instruments used in today's electronic industry consist of various types of voltmeters with accuracies form 5 percent of full scale to nearly 0.002 percent of reading.
Instruments used in today's electronic industry consist of various types of voltmeters with accuracies form 5 percent of full scale to nearly 0.002 percent of reading.
当今在电子业使用的测量仪器包括各种各样的电压表，精度从满刻度盘的5%到接近读数的0.002%。