专利 含有蛹虫草提取物和迷迭香提取物的雾化液及其用途
ISO 8660 2002 Plastics — Determination of permanganate absorption number of caprolactam — Spectrometric method.pdf
ISO 8668-2 1986 Aircraft — Terminal junction systems — Part 2 Tests.pdf
ISO 20283-2 2008 Mechanical vibration — Measurement of vibration on ships — Part 2 Measurement of structural vibration.pdf
ISO 8980-1 2017 Ophthalmic optics — Uncut finished spectacle lenses — Part 1 Specifications for single-vision and multifocal lenses.pdf
ISO 18158 2016 Workplace air — Terminology.pdf
ISO 13293 2012 Recreational diving services — Requirements for gas blender training progr.pdf
ISO TS 13399-204 2016 Cutting tool data representation and exchange — Part 204 Creation and exchange of 3D models — Inserts for reaming.pdf
ISO 21232 2018 Textiles — Determination of moisturizing effect of textile materials by measurement of microclimate between textiles and simulated human skin using sweating guarded hotplate.pdf
ISO 2626 1973 Copper — Hydrogen embrittlement test.pdf
ISO 13318-1 2024 Determination of particle size distribution by centrifugal liquid sedimentation methods Part 1 General principles requirements and guidance.pdf
GB-T 1842-2008 塑料 聚乙烯环境应力开裂试验方法.pdf
GB-T 5226.1-2019 机械电气安全 机械电气设备 第1部分 通用技术条件.pdf
GB-T 11148-2008 石油沥青溶解度测定法.pdf
GB-T 42287-2022 高电压试验技术 电磁和声学法测量局部放电.pdf
GB-T 639-2008 化学试剂 无水碳酸钠.pdf
GB-T 545-1996 海军锚.pdf
GB 4491-2003 橡胶输血胶管.pdf
GB-T 40076-2021 农业灌溉设备 过滤器 过滤等级验证.pdf
GB-T 3921-2008 纺织品 色牢度试验 耐皂洗色牢度.pdf
GB-T 40940-2021 滑雪单板固定器 要求和试验方法.pdf