Barkhausen

2026-05-05

n.巴尔克豪森 双语例句 In this paper, the relation between grinding burn and Barkhausen noise are studied through Barkhausen noise ***ysis method, and comparisons with pickling and metallographical method are made as well. 利用巴氏杂讯分析法研究了磨削烧伤与巴氏杂讯的关系...