Report it to the Manager in Manufacturing Engineering Area. 将结果汇报给制造工程部。
High velocity arc spraying technology is a new technology developed on the basis of conventional arc spraying technology and a key technology in remanufacturing engineering. 摘要高速电弧喷涂技术是在传统电弧喷涂技术基础上发展起来的一项新技术，也是再制造工程的关键技术之一。
