专利 一种工业自动化废气净化装置
ISO 4172 2024 Technical product documentation (TPD) — Construction docume.pdf
ISO 141-1976Textile machinery and accessories. Pirn winders and cross winders. Definition of left an.pdf
ISO TR 29996 2024 Education and learning services — Distance and digital learning ser.pdf
ISO 14718 1998 Animal feeding stuffs — Determination of aflatoxin B1 content of mixed feeding stuffs — Method using high-performance liquid chromatography.pdf
ISO 148-2 2016 Metallic materials Charpy pendulum impact test Part 2 Verification of testing machines.pdf
ISO 3765 1998 Timekeeping instruments — Wristwatches — Dimensions of bracelet-to-case fastening elements.pdf
ISO 26367-1 2019 Guidelines for assessing the adverse environmental impact of fire effluents — Part 1 General.pdf
ISO 16919 2014 Space data and information transfer systems — Requirements for bodies providing audit and certification of candidate trustworthy digital repositories.pdf
ISO ASTM 51607 2013 Practice for use of the alanine-EPR dosimetry system.pdf
ISO 610 1990 High-tensile steel chains (round link) for chain conveyors and coal ploughs.pdf
GB-T 14397-2008 信息技术 系统间远程通信和信息交换 DTE-DCE接口处起止式传输的信号质量.pdf
GB-T 29233-2012 管道、直埋和非自承式架空敷设用单模通信室外光缆.pdf
GB-T 41979.2-2022 搅拌摩擦点焊 铝及铝合金 第2部分 焊接接头设计.pdf
GB-T 40541-2021 航天金属压力容器结构设计要求.pdf
GB-T 39023-2020 书写和记号工具 降低窒息风险的笔套规范.pdf
GB-T 40919-2021 管道系统用聚乙烯材料 与慢速裂纹增长相关的应变硬化模量的测定.pdf
GB-Z 42244-2022 空间环境 利用准动态模型获得地球辐射带注量的最劣情况和置信水平的程序.pdf
GB-T 2010-1987 散装滑石取样、制样方法.pdf
GB 8058-2003 陶瓷烹调器铅、镉溶出量允许极限和检测方法.pdf
GB-T 11547-2008 塑料 耐液体化学试剂性能的测定.pdf