专利 一种香菇加工用清洗烘干装置
ISO 21955 2021 Acoustics — Experimental method for transposition of dynamic forces generated by an active component from a test bench to a receiving structure.pdf
GB-T 29246-2023 信息安全技术 信息安全管理体系 概述和词汇 ISO 27000-2018.pdf
ISO 10842 2017 Aircraft — Ground service connections — Locations and types.pdf
ISO 4021-1992Hydraulic fluid power. Particulate contamination analysis. Extraction of fluid samples (1).pdf
ISO 3664 2009 Graphic technology and photography — Viewing conditions.pdf
ISO 19606 2017 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for surface roughness of fine ceramic films by atomic force microscopy.pdf
ISO 17840-3 2019 Road vehicles — Information for first and second responders — Part 3 Emergency response guide template.pdf
ISO 10531-1992Packaging. Complete,filled transport packages. Stability testing of unit loads first e.pdf
ISO 16437 2012 Ships and marine technology - Lifesaving and fire protection — Atmospheric oil mist detectors for ships.pdf
ISO 8573-5 2001 Compressed air — Part 5 Test methods for oil vapour and organic solvent content.pdf
GB-T 17574-1998 半导体器件 集成电路 第2部分 数字集成电路.pdf
GB-T 20255.6-2008 硬质合金化学分析方法 火焰原子吸收光谱法 一般要求.pdf
GB-T 26427-2010 饲料中蜡样芽孢杆菌的检测.pdf
GB-T 41059-2021 陶瓷砖胶粘剂技术要求.pdf
GB-T 11313.40-2021 射频连接器 第40部分 2.4系列射频连接器分规范.pdf
GB-T 20704-2006 岩石钻孔 干式钻杆和钻头 连接尺寸.pdf
GB-T 40337-2021 气焊及相关工艺设备的气密性.pdf
GB-T 14043-2005 液压传动 阀安装面和插装阀阀孔的标识代号.pdf
GB-T 9758.1-1988 色漆和清漆 “可溶性”金属含量的测定 第一部分 铅含量的测定 火焰原子吸收光谱法和双硫腙分光光度法.pdf
GB-T 36257-2018 飞机混合式远程功率控制器通用要求.pdf