Prepared a quality assurance system for welding quality, qualification of welding procedure and welder, performed VT, MT, UT and RT on welded fuel pipeline.
英
美
释义
负责制定焊接质量保证系统,焊接工艺评定及焊工资格考试,焊缝的目测、磁粉、超声波及射线探伤。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载