国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

Aiming at the intricate and correlated interrelationships in complex equipment, as well as a large number of uncertain factors and uncertain information, and the characteristics of the test sample data are "small sample" and "incomplete", this article uses the FMEA report as the basis to obtain bilateral information. Correlation matrix, the vector matrix is constructed by using the correlation between test items and failure modes and the test sequence, and the probability parameters of the bilateral vector matrix are obtained by fuzzy analytic hierarchy process and Bayesian theory to solve the test data “uncertain”, “Small sample”, "Incomplete" fault location problem.