×
模态框（Modal）标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框（Modal）标题
×
导航切换
Journal of Northeastern University(Natural Science)
Home
About Journal
Editorial Board
Guide to Authors
Subscribe
Contacts us
中文
Contact Fatigue Damage and Subsurface Microstruture of Cr5 Backup Roll
LI Yan-long， WU Qiong， QIN Xiao-feng， LIU Chang-sheng
Journal of Northeastern University Natural Science . 2020, (
6
): 818 -823 . DOI: 10.12068/j.issn.1005-3026.2020.06.010
