API RP 2X
发布时间：2024-03-22 11:35:28 点击量：1024
Recommended Practice for Ultrasonic and Magnetic Examination of Offshore Structural Fabrication and Guidelines for Qualification of Technicians
海上结构制造超声检测和磁粉检测推荐作法及无损检测人员技术资格鉴定指南