中文摘要：

针对大学物理实验中利用分光计测量光波波长的误差进行了分析,得到影响测量精度的主要误差来源包括测量原理理解误区、分光计的调节不到位以及读数的误差;并给出了详细的物理解释。

英文摘要：

In this paper,an error analysis is presented for the measurement of wavelength using a spectrometer in university physics experiments.The main error sources include the misunderstanding of experimental principle,the wrong palce of spectrometer alignment adjustment and the reading error.And a detailed physical interpretation is given.