系统、全面、科学、高效地提高油气输送钢管的驻厂监造工作

系统、全面、科学、高效地提高油气输送钢管的驻厂监造工作的英文翻译

基本释义

• Improving the On-site Production Supervision of the Welding Pipe for Oil and Gas Transmission Systematically, comprehensively, Scientifically and Efficiently