【摘要】 提出了一种把虚拟技术运用到电路测量的实验的新方法，并通过做检流计运动特性及参数测定这一实验来验证此方法。更多还原

【Abstract】 Virtual instrument technology has become a new one in recent years. There are a lot of imperfec- tions in the traditional circuit measure experiment. This article offers a new method that uses virtual in- strument technology to do the experiment of circuit measure,and the method is validated by doing the ex- periment of movement character and parameter testing of the galvanometer.更多还原