专利 一种工程进度状态数据处理方法及装置
ISO 5011 2020 Inlet air cleaning equipment for internal combustion engines and compressors Performance testing.pdf
ISO 29541 2010 Solid mineral fuels — Determination of total carbon, hydrogen and nitrogen content — Instrumental method.pdf
ISO 6310 2009 Road vehicles — Brake linings — Compressive strain test methods.pdf
ISO 12800 2017 Nuclear fuel technology — Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method.pdf
ISO 17678 2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides.pdf
ISO IEEE 11073-00103 2015 Health informatics — Personal health device communication — Part 00103 Overview.pdf
ISO 28927-1 2019 Hand-held portable power tools — Test methods for evaluation of vibration emission — Part 1 Angle and vertical grinders.pdf
ISO 18106 2016 Passenger car, commercial vehicle, truck and bus tyres — Methods for measuring snow grip performance — Loaded new tyres.pdf
ISO IEC 30118-11 2021 Information technology – Open Connectivity Foundation (OCF) Specification — Part 11 Device to cloud services specification.pdf
ISO 787-22 1980 General methods of test for pigments and extenders Part 22 Comparison of resistance to bleeding of pigments.pdf
GB-T 25610-2010 土方机械 自卸车车厢支承装置和司机室倾斜支承装置.pdf
GB-T 39095-2020 航空航天 液压流体零部件 颗粒污染度等级的表述.pdf
GB-T 13530-2023 乙氧基化烷基硫酸钠试验方法.pdf
GB-T 19077-2016 粒度分析 激光衍射法.pdf
GB-T 25137-2010 钛及钛合金锻件.pdf
GB-T 24998-2010 纸和纸板 碱储量的测定.pdf
GB-T 4556-2001 往复式内燃机 防火.pdf
GB-T 1707-2012 立德粉.pdf
GB-T 20246-2006 声学 用于评价环境声压级的多声源工厂的声功率级测定 工程法.pdf
GB-T 11685-2003 半导体X射线探测器系统和半导体X射线能谱仪的测量方法.pdf