逐差法和Origin软件在金属电阻率实验数据处理中的应用

The Application of Gradual Deduction Method and Origin Software to Deal with the Experimental Date of Metal Resistivity Measured with Double Bridge

实验的数据处理工作普遍被认为是繁琐、枯燥的,并被尽量回避。文章分别采用逐差法和Origin软件处理了金属电阻率实验数据,展示了Origin软件在数据处理和分析过程中具有精确、高效、直观等优点,值得在物理实验中进一步推广应用。

Experimental data processing is generally considered to he tedious and boring, which is avoided as much as possible. This thesis introduces gradual deduction method and Origin software to deal with the experimental date of measuring metal resistivity. The result shows that the Origin software is precise, efficient, and intuitive in data processing and analysis, which is worth further application in physical experiment.