The study shows that the handle evaluation is effective by principalfactoranalysis.
本研究表明用主因子分析方法建立织物的手感评价是十分有效的。
2
The classification of cultivation measures for spring maize was studied with the principalfactoranalysis and regression methods.
应用因子分析和回归方法对春玉米高产农艺措施进行了数量分类与寻优。
3
Make use of principalfactoranalysis to set up the objective evaluation system of wool-like fabrics, which can express the characters totally and objectively.