Release Time:2016-09-19 Hits:
Project Approval Number: S14207
Date of Project Approval: 2019-03-25
Scheduled Completion Time: 2019-03-25
Date of Project Initiation: 2019-03-25
Date of Project Completion: 2019-03-25
Prev One:船体焊接成型工艺焊接顺序优化研究