welding procedure specification test
welding procedure specification test
焊接工艺规范试验
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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High quality welding material and suitable welding parameters were used for the welding procedure qualification test results fully meeting the requirement of the product manufacturing specification.
采用了高质量焊接材料和适当的焊接规范参数范围，焊接工艺评定试验结果完全满足产品制造技术条件要求；
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