专利 一种基于极值点划分和L-K模式距离的降雨过程相似性搜索方法及系统
ISO 12911 2023 Organization and digitization of information about buildings and civil engineering works, including building information modelling (BIM) — Framework for specification of BIM implementation.pdf
ISO IEC TS 17021-7 2014 Conformity assessment — Requirements for bodies providing.pdf
ISO 26843 2015 Metallic materials — Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces.pdf
ISO 2245 2006 Shaped insulating refractory products Classification.pdf
ISO 11009 2021 Petroleum products and lubricants — Determination of water washout characteristics of lubricating greases.pdf
ISO 23599 2019 Assistive products for blind and vision-impaired persons — Tactile walking surface indicators.pdf
ISO 10889-8 1997 Tool holders with cylindrical shank — Part 8 Type Z, accessories.pdf
ISO 10319 2024 Geosynthetics Wide-width tensile test.pdf
ISO 26101-2 2024 Acoustics Test methods for the qualification of the acoustic environment Part 2 Determination of the environmental correction.pdf
ISO 8529-3 2023 Neutron reference radiation fields — Part 3 Calibration of area and.pdf
GB-T 22108.2-2008 气动压缩空气过滤器 第2部分 评定商务文件中包含的主要特性的测试方法.pdf
GB-T 17648-1998 绝缘液体 局部放电起始电压测定 试验程序.pdf
GB-T 40003-2021 感官分析 葡萄酒品评杯使用要求.pdf
GB-T 42487-2023 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法.pdf
GB-T 31554-2015 金属和非金属基体上非磁性金属覆盖层 覆盖层厚度测量 相敏涡流法.pdf
GB-T 24951-2010 船舶和海上技术 船用雷达反射器.pdf
GB-T 4140-2003 输送用平顶链和链轮.pdf
GB-T 21868.6-2008 颜料和体质颜料 评定分散性用的分散方法 第6部分 用三辊磨分散.pdf
GB 27701-2011 阴极射线管机械安全.pdf
GB-T 34010-2017 建筑物气密性测定方法 风扇压力法.pdf