Then we dyed silk fabric by direct dyeing, chrome mordant dyeing and after chrome dyeing by means of orthogonal experiments as well as single element experiments.
通过正交试验及单因素试验方法，对桑丝织物进行直接染色、预媒法染色、后媒法染色试验。
2
In the condition of industrial production, orthogonal test and slab rolling comparison test were had by adding different rare earth element and alloying element.
在工业生产条件下，通过添加不同的稀土元素和合金元素进行正交试验及板坯轧制对比试验。
3
A capacitance sensor used for monitoring oil on - line is designed, and its structure parameters are made finite element analysis and orthogonal optimum.