专利 用户推荐方法、装置、电子设备及计算机可读存储介质
ISO IEC 26564 2022 Software and systems engineering — Methods and tools for prod.pdf
ISO TS 14569-2 2001 Dental materials — Guidance on testing of wear — Part 2 Wear by two- and or three body contact.pdf
ISO 8066-3 2020 Rubber and plastics hoses and hose assemblies for automotive air conditioning Specification Part 3 Refrigerant 1234yf.pdf
BS ISO 55013-2024.pdf
ISO 7637-2 2011 Road vehicles — Electrical disturbances from conduction and coupling — Part 2 Electrical transient conduction along supply lines only.pdf
ISO 16431 2012 Hydraulic fluid power — System clean-up procedures and verification of cleanliness of assembled systems.pdf
ISO 18573 2024 Conveyor belts Test atmospheres and conditioning periods.pdf
ISO IEC 29191 2012 Information technology — Security techniques — Requirements for partially anonymous, partially unlinkable authentication..pdf
ISO TS 18339 2015 Endotherapy devices — Eyepiece cap and light guide connector.pdf
ISO 9308-1 2014 Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 1 Membrane filtration method for waters with low bacterial background flora.pdf
GB-T 41993-2022 家用和类似用途的声音信号装置.pdf
GB-T 21835-2008 焊接钢管尺寸及单位长度重量.pdf
GB-T 5276-2015 紧固件 螺栓、螺钉、螺柱及螺母 尺寸代号和标注.pdf
GB-T 7383-2020 非离子表面活性剂 羟值的测定.pdf
GB-T 4241-2017 焊接用不锈钢盘条.pdf
GB-T 14536.6-2008 家用和类似用途电自动控制器 燃烧器电自动控制系统的特殊要求.pdf
GB-T 15147-1994 核燃料组件零部件的渗透检验方法.pdf
GB-T 24233-2009 锰矿石和铬矿石 评定品质波动和校核取样精密度的试验方法.pdf
GB-Z 26213-2010 室内照明计算基本方法.pdf
GB-T 17112-1997 定心钻.pdf