GB-T 19819-2005 锯齿轧花机
ISO TS 80004-12 2016 Nanotechnologies — Vocabulary — Part 12 Quantum phenomena in nanotechnology.pdf
ISO TS 20791-3 2023 Photography — Photographic reflection prints — Part 3 Evaluati.pdf
ISO 10585 1996 Information and documentation — Armenian alphabet coded character set for bibliographic information interchange.pdf
ISO 13319-2 2023 Determination of particle size distribution — Electrical sensing zone m.pdf
ISO 4401 2005 Hydraulic fluid power Four-port directional control valves Mounting surfaces.pdf
ISO-IEC TR 23008-15 2018 Information technology - High efficiency coding and media delivery in heterogeneous environments - Part 15 Signalling backward compatibility and display adaptation for HDR-WCG.pdf
ISO 6561-2 2005 Fruits vegetables and derived products Determination of cadmium content Part 2 Method using flame atomic absorption spectrometry.pdf
ISO IEC 29192-8 2022 Information security — Lightweight cryptography — Part 8 Authenticated encryption.pdf
ISO 22674 2022 Dentistry — Metallic materials for fixed and removable restorations and.pdf
ISO 5941-1979Compressors,pneumatic tools and machines. Preferred pressures first edition.pdf
GB-Z 31478-2015 航空电子过程管理 电子元器件管理计划的制定.pdf
GB-T 1685-2008 硫化橡胶或热塑性橡胶 在常温和高温下压缩应力松弛的测定.pdf
GB-T 19387-2012 便携式油锯 锯链制动器性能测试方法.pdf
GB-T 25159-2010 包装术语 非危险货物用中型散装容器.pdf
GB-T 14292-1993 碳素结构钢和低合金结构钢热轧条钢技术条件.pdf
GB-T 16816-1997 点对点数字租用电路上使用的48-56-64kbit-s数据电路终接设备技术要求.pdf
GB-T 30380-2013 多香果.pdf
GB-T 2481.1-1998 固结磨具用磨料 粒度组成的检测和标记 第1部分 粗磨粒 F4~F220.pdf
GB-T 27595-2011 胶粘剂 结构胶粘剂拉伸剪切疲劳性能的试验方法.pdf
GB-T 7188-1987 办公机器和数据处理设备数字应用的键盘布局.pdf