HB 8603-2021 飞机复合材料副翼结构设计要求
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ISO 1641-3 2011 End mills and slot drills Part 3 Dimensions and designation of milling cutters with 7-24 taper shanks.pdf
ISO-TR 7035-2 2024 Design and asset management of DIP for water application Part 2 Design installation and operation.pdf
ISO 15908 2002 Adhesives for thermoplastic piping systems Test method for the determination of thermal stability of adhesives.pdf
ISO 18668-3 2017 Traditional Chinese medicine — Coding system for Chinese medicines — Part 3 Codes for Chinese Materia Medica.pdf
ISO 20581 2016 Workplace air — General requirements for the performance of procedures for the measurement of chemical agents.pdf
ISO 10303-514 1999 Industrial automation systems and integration — Product data representation and exchange — Part 514 Application interpreted construct Advanced boundary representation.pdf
ISO 858 1973 Fishing nets — Designation of netting yarns in the Tex System.pdf
ISO 10888 1999 Keyless type three-jaw drill chucks — Specification.pdf
ISO 1717-1974Rock drilling. Rotary drill-rods and rotary drill-bits for dry drilling. Connecting dim.pdf
GB-T 5703-2010 用于技术设计的人体测量基础项目.pdf
GB-T 23803-2009 石油和天然气工业 海上生产平台管道系统的设计和安装.pdf
GB-T 24957-2010 冷冻轻烃流体 船上膜式储罐和独立棱柱形储罐的校准 物理测量法.pdf
GB-T 18284-2000 快速响应矩阵码.pdf
GB-T 983-2012 不锈钢焊条.pdf
GB-T 39984-2021 泵系统能耗评估.pdf
GB-T 13703-1992 信息处理 信息交换用软磁盘盘卷和文卷结构.pdf
GB-T 17438-1998 由4∶2∶2标准定义的数字电视信号馈送和一次分配网络传输技术要求.pdf
GB-T 40720-2021 硫化橡胶 绝缘电阻的测定.pdf
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