material specification requirement
基本解释
- [经济学]材料规格要求
英汉例句
- 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；
双语例句
专业释义
- 材料规格要求