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GB-T 12668.2-2002 调速电气传动系统 第2部分 一般要求 低压交流变频电气传动系统额定值的规定
ISO IEC TR 30102 2012 Information technology — Distributed Application Platforms and Services (DAPS) — General technical principles of Service Oriented Architecture.pdfISO IEC 8327-2 1996 Information technology — Open Systems Interconnection — Con.pdfISO 2503 2009 Gas welding equipment — Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa).pdfISO 5599-2 2001 Pneumatic fluid power — Five-port directional control valves — Part 2 Mounting interface surfaces with optional electrical connector.pdfISO 13810 2022 Tourism and related services — Visits to industrial, natural, cultural and historical sites — Requirements and recommendations.pdfISO 16186 2021 Footwear — Critical substances potentially present in footwear and footwear components — Determination of dimethyl fumarate (DMFU).pdfISO 2395 1990 Test sieves and test sieving — Vocabulary.pdfISO 7627-5 1983 Hardmetals — Chemical analysis by flame atomic absorption spect.pdfISO 801-3 1994 Pulps — Determination of saleable mass in lots — Part 3 Unitized bales.pdfISO IEC 22123-1 2023 Information technology — Cloud computing — Part 1 Vocabula.pdfGB-T 42445-2023 工业自动化和控制系统安全 IACS环境下的补丁管理.pdfGB-T 4850-2002 压敏胶粘带低速解卷强度的测定.pdfGB-T 13880-2007 道路车辆 牵引座互换性.pdfGB-T 14797.2-2008 浓缩天然胶乳 硫化胶乳 粘度的测定.pdfGB-T 17679-1999 CAD电子文件光盘存储归档一致性测试.pdfGB-T 42255-2022 航空航天用不锈钢实心铆钉通用规范.pdfGB-T 6163.9-2000 各种发射类型的无线电接收机的测量方法 第9部分 广播数据系统接收特性的测量.pdfGB-T 25187-2010 表面化学分析 俄歇电子能谱 - 选择仪器性能参数的表述.pdfGB-T 16722.4-2008 技术产品文件 计算机辅助技术信息处理 文件管理与检索系统.pdfGB-T 13331-2014 土方机械 液压挖掘机 起重量.pdf
