专利 一种封闭清洗排污结构
ISO 17201-1 2018 Acoustics Noise from shooting ranges Part 1 Determination of muzzle blast by measurement.pdf
ISO 5841-3 2013 Implants for surgery Cardiac pacemakers Part 3 Low-profile connectors (IS-1) for implantable pacemakers.pdf
ISO 20519 2021 Ships and marine technology — Specification for bunkering of liquefied natural gas fuelled vessels.pdf
ISO 10414-2 2011 Petroleum and natural gas industries — Field testing of drilling fluids — Part 2 Oil-based fluids.pdf
ISO TS 23624 2021 Cranes — Safe use of high-performance fibre ropes in crane applic.pdf
ISO 7240-17 2020 Fire detection and fire alarm systems Part 17 Transmission path isolators.pdf
ISO 22671 2021 Space data and information transfer systems — Space link extension (SLE) — Forward communications link transmission unit (CLTU) service specification.pdf
ISO 22195-7 2024 Textiles Determination of index ingredient from coloured textile Part 7 Himalayan rhubarb.pdf
ISO IEC 30134-7 2023 Information technology — Data centres key performance indicators — Part 7 Cooling efficiency ratio (CER).pdf
ISO 23950 1998 Information and documentation Information retrieval (Z39.50) Application service definition and protocol specification.pdf
GB-T 22770-2008 印刷技术 用落棒式粘度计测定浆状油墨和连接料的流变性.pdf
GB-Z 35588-2017 用安装在圆形截面管道中的差压装置测量湿气体流量.pdf
GB-Z 20495-2006 电子成像 成功实施电子影像管理涉及的人及组织的问题.pdf
GB-T 20737-2006 无损检测 通用术语和定义.pdf
GB-T 25318-2019 绝缘子串元件球窝联接用锁紧销 尺寸和试验.pdf
GB-T 26716-2011 钟表 防磁手表.pdf
GB-T 7984-2013 普通用途织物芯输送带.pdf
GB-T 8553-1987 晶体盒总规范.pdf
GB-T 15686-2008 高粱 单宁含量的测定.pdf
GB-T 9451-2005 钢件薄表面总硬化层深度或有效硬化层深度的测定.pdf