According to the corresponding eigenvectors, the 3 principal components were explained as the anthropogenicfactor, the temperature factor, and the precipitation factor.
根据3个主成分各自对应的特征向量特点，分别解释为人为因子、温度因子和降水因子并进行回归分析。
2
The invention can eliminate the effects of anthropogenicfactor in the process of reposting the protective film, and greatly improve the productive efficiency and product quality.