摘要
根据结构化程序的设计思路与线性回归、最小二乘多项式曲线拟合等原理，对三个物理化学实验（液体饱和蒸气压测定，一级反应蔗糖转化，燃烧热的测定）的数据处理编制出相应的软件。
Based on the design strategy of the structural programmer as well as the principles of the linear regression, least square method, and polynomial curve fitting, a computer data processing system is built up and a software is used to process the data of physico chemistry experiments such as the measurement of saturated vapor pressure of liquid, the first order reaction of sucrose inversion, and the measurement of combustion heat.
出处
《甘肃工业大学学报》
1997年第1期99-103,共5页
Journal of Gansu University of Technology
关键词
物理化学实验
数据处理
实验数据
计算机处理
physics chemistry experiment
computer data processing system
linear regression
curve fitting
software
