National Defense Industry Press
Puyang Optimus Household Products Co., Ltd , https://www.magicspongecn.comAnother book that introduces the orthogonal test method. The book has a total of 210 pages. The original file consists of four compressed volumes. After downloading, click any one of the volumes to decompress to open the entire book. , Upload this file for the first time, please let me know if there is a problem with the download, and I will upload it again. In addition, I can also choose another "Orthogonal Test Method" edited by Xia Bozhong