实验报告评分：少年班系10级学号PB10000682姓名陈泽亮日期2011-11-22数据处理：标准电压表(mV)19.5140.2560.2579.98100.14120.00139.74160.32179.77校准电压表(mV)19.540.260.280.0100.2120.1139.8160.4179.7标准表与表头之差(mV)0.010.050.05-0.02-0.06-0.1-0.06-0.080.07表一：直流电压下校准表头数据标准电压表(V)0.20280.40250.62090.80111.00821.20031.40011.60991.8014校准电压表(V)0.2870.4550.6340.8111.0171.2091.4151.6171.804标准表与表头之差(V)-0.0842-0.0525-0.0131-0.0099-0.0088-0.0087-0.0149-0.0071-0.0026表二：交流电压下校准表头数据020406080100120140160180200-0.12-0.10-0.08-0.06-0.04-0.020.000.020.040.060.08dV(mV)BV(mV)图一：直流电压下校准曲线实验报告评分：少年班系10级学号PB10000682姓名陈泽亮日期2011-11-220.20.40.60.81.01.21.41.61.82.0-0.10-0.08-0.06-0.04-0.020.00dV(V)BV(V)图二：交流电压下校准曲线注：横坐标为被校准表头的读数，纵坐标为标准表与校准表的差值。
