专利 台式计算机机箱用辅助降温装置
ISO 23632 2021 Industrial valves Design validation-testing of valves.pdf
ISO 12625-11 2019 Tissue paper and tissue products — Part 11 Determination of wet ball burst strength.pdf
ISO 18280 2010 Plastics — Epoxy resins — Test methods.pdf
ISO 6460-1 2022 Motorcycles Measurement method for gaseous exhaust emissions and fuel consumption Part 1 General test requirements.pdf
ISO 13694 2018 Optics and photonics Lasers and laser-related equipment Test methods for laser beam power (energy) density distribution.pdf
ISO IEC 11889-3 2015 Information technology — Trusted Platform Module Library — Part 3 Commands.pdf
ISO 8695 2010 Tools for pressing — Punches — Nomenclature and terminology.pdf
ISO 80601-2-87 2021 Medical electrical equipment - Part 2-87 Particular requirements for the basic safety and essential performance of high frequency ventilators.pdf
ISO 6370-2 2020 Vitreous and porcelain enamels Determination of the resistance to abrasion Part 2 Loss in mass after sub-surface abrasion.pdf
ISO 16092-3 2017 Machine tools safety Presses Part 3 Safety requirements for hydraulic presses.pdf
GB-T 17479-1998 杏冷藏.pdf
GB-T 17235.1-1998 信息技术 连续色调静态图像的数字压缩及编码 第1部分 要求和指南.pdf
GB-T 4079-1994 用于电离辐射探测器的放大器和电荷灵敏前置放大器的测试方法.pdf
GB-T 41230-2022 牙科学 间接牙科修复体CAD-CAM系统数字化设备 准确度评价试验方法.pdf
GB-T 41421-2022 数字化试衣 虚拟服装用术语和定义.pdf
GB-T 30007-2022 船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则.pdf
GB-T 18457-2024 制造医疗器械用不锈钢针管 要求和试验方法.pdf
GB-T 213-2008 煤的发热量测定方法.pdf
GB-T 1546-2018 纸浆 卡伯值的测定.pdf
GB 15740-2006 汽车防盗装置.pdf