专利 一种仓式蔗渣干燥设备
ISO 16742 2014 Iron ores — Sampling of slurries.pdf
ISO-TS 22002-5 2019 Prerequisite programmes on food safety Part 5 Transport and storage.pdf
ISO 1050-1975Continuous mechanical handling equipment for loose bulk materials. Screw conveyors firs (1).pdf
ISO IEC 24756 2009 Information technology — Framework for specifying a common access profile (CAP) of needs and capabilities of users, systems, and their environments.pdf
ISO 10380 2012 Pipework — Corrugated metal hoses and hose assemblies.pdf
ISO 14145-1 2017 Roller ball pens and refills — Part 1 General use.pdf
ISO 18283 2022 Coal and coke — Manual sampling.pdf
ISO 11057 2011 Air quality Test method for filtration characterization of cleanable filter media.pdf
ISO TS 21975 2020 Nanotechnologies — Polymeric nanocomposite films for food packaging with barrier properties — Specification of characteristics and measurement methods.pdf
ISO 16063-43 2015 Methods for the calibration of vibration and shock transducers — Part 43 Calibration of accelerometers by model-based parameter identification.pdf
GB-T 18814-2002 小艇 电气系统 交流装置.pdf
GB-T 18989-2013 放射性核素成像设备 性能和试验规则 伽玛照相机.pdf
GB-T 14123-2012 机械冲击 试验机 性能特性.pdf
GB-T 12500-2008 信息技术 开放系统互连 提供连接方式运输服务的协议.pdf
GB-T 21992-2008 糊用聚氯乙烯树脂 杂质与外来粒子数的测定.pdf
GB-T 17478-2004 低压直流电源设备的性能特性.pdf
GB-T 25047-2016 金属材料 管 环扩张试验方法.pdf
GB-T 7325-1987 润滑脂和润滑油蒸发损失测定法.pdf
GB-T 16416-2007 褐煤中溶于稀盐酸的钠和钾测定用的萃取方法.pdf
GB-T 17574.10-2003 半导体器件 集成电路 第2-10部分 数字集成电路 集成电路动态读-写存储器空白详细规范.pdf