procedure qualification

短语词组

短语

• Procedure for qualification approval 合格鉴定批准程序
• procedure qualification record 焊接工艺评定报告;焊接工艺
• elding procedure qualification 烧焊工艺评骘
• welding procedure qualification we 焊接工艺评定试验
• welding procedure qualification 焊接工艺评定;焊接程序评定;焊接程序鉴定;焊接工艺评定试验
• procedure qualification test 程序鉴定试验
• welding procedure qualification records 焊接工艺评定
• procedure qualification report 程序鉴定试验报告
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