专利 一种基于企业的智能制造数字化集成分析系统
ISO 13797 2020 Ships and marine technology Ship s mooring and towing fittings Cruciform bollards.pdf
ISO 4580 2021 Aerospace — Drives, internal, TORX? PARALOBE? driver bit — Geometrical definition, gaging and technical requirements.pdf
ISO 11606 2022 Ships and marine technology — Marine electromagnetic compasses.pdf
ISO 217 2013 Paper — Untrimmed sizes — Designation and tolerances for primary and supplementary ranges, and indication of machine direction.pdf
ISO IEC TS 23078-3 2021 Information technology — Specification of DRM technology for digital publications — Part 3 Device key-based protection.pdf
ISO 9680 2021 Dentistry — Operating lights.pdf
ISO 24495-1 2023 Plain language — Part 1 Governing principles and guidelines.pdf
GB-T 40151-2021 安全与韧性 应急管理 能力评估指南 ISO 22325-2016.pdf
ISO 8178-2 2021 Reciprocating internal combustion engines — Exhaust emission measurement — Part 2 Measurement of gaseous and particulate exhaust emissions under field conditions.pdf
ISO 3834-4 2021 Quality requirements for fusion welding of metallic materials — Part 4 Elementary quality requirements.pdf
GB-T 690-2008 化学试剂 苯.pdf
GB-T 18948-2017 内燃机冷却系统用橡胶软管和纯胶管 规范.pdf
GB-T 14949.6-2021 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法.pdf
GB-T 19981.1-2014 纺织品 织物和服装的专业维护、干洗和湿洗 第1部分 清洗和整烫后性能的评价.pdf
GB-T 1988-1998 信息技术 信息交换用七位编码字符集.pdf
GB-T 509-1988 发动机燃料实际胶质测定法.pdf
GB-T 27831-2011 化学品 遗传毒性 酿酒酵母菌基因突变试验方法.pdf
GB-T 19747-2005 金属和合金的腐蚀 双金属室外暴露腐蚀试验.pdf
GB-T 3927-2008 直流电位差计.pdf
GB-T 23321-2009 纺织品 防水性 水平喷射淋雨试验.pdf