摘要
以常见的物理化学实验为例,利用Origin软件对物理化学实验数据进行线性拟合和非线性拟合,消除了传统手工绘图中的误差,得到的图形清晰美观,进一步激发了学生的学习兴趣。
According to the examples of the typical physical chemistry experiments,Origin software is employed to process the experimental data.Some drawing methods such as linear fitting,non-linear fitting are introduced.The methods can diminish the errors of diagram plotting and make diagram more perfect.It would arouse the students＇ interesting of experiments.
出处
《实验室科学》
2012年第6期94-96,共3页
Laboratory Science
基金
国家林业局林业公益行业科研专项(项目编号:201104032)
江苏省教育厅高校哲学社科课题(项目编号:09SJB880122)
关键词
物理化学实验
ORIGIN
绘图
physical chemistry experiments
Origin
diagram plotting
