摘要
在广泛运用的一无线性插值修正非线性误差的基础上，引伸出二无线性插值方法，用以同时修正两种误差．文中给出数学计算公式和证明，并结合工程实践，示例了工程整定步骤、实现方法，以及相应的简要原理程序和应用结果分析．
On the basis of one-unit liner interpolation which finds wide uses in non-linear error correction, the author puts forward two types of errors. A mathematical calculation formula is derived and its proof given. An example as-sociated with construction project is given to illustrate it readjustment proce-dures, implementation and simple program. Finally the applied results are ana-lyzed.
出处
《江苏理工大学学报（自然科学版）》
1997年第1期85-89,共5页
Journal of Jiangsu University of Science and Technology(Natural Science)
