English	Chinese
engineering and manufacturing process specification manual	工程与制造技术规范手册
engineering construction specification	工程结构规范
engineering inspection specification	工程检査规范标准
engineering material specification	工程材料规范标准
engineering performance specification	工程性能规范
engineering purchase specification	工程采购规范
engineering purchase specification manual	工程采购规范手册
engineering specification files	工程规范档案
engineering standards specification	工程标准规范
engineering technical design specification	工程设计技术规范
production engineering specification	生产工程规范