专利 一种升降组合式实验操作台
ISO-IEC TR 15067-3-7 2020 Information technology - Home electronic system (HES) application model - GridWise transactive energy systems research development and deployment roadmap.pdf
ISO 657-19 1980 Hot-rolled steel sections Part 19 Bulb flats (metric series) Dimensions sectional properties and tolerances.pdf
ISO 10896-4 2015 Rough-terrain trucks — Safety requirements and verification — Part 4 Additional requirements for variable-reach trucks handling freely suspended loads.pdf
ISO 19622 2018 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for piezoelectric constant d33 of piezoelectric ceramics by direct quasi-static method.pdf
ISO TS 4240-1 2023 Fine bubble technology — Environmental applications — Part 1 Inspection method using online particle counter in dissolved air flotation (DAF) plant.pdf
ISO 20468-6 2021 Guidelines for performance evaluation of treatment technologies for water reuse systems Part 6 Ion exchange and electrodialysis.pdf
ISO 10122 2014 Reinforcement materials — Tubular braided sleeves — Basis for a specificatio.pdf
ISO 29861 2009 Document management applications — Quality control for scanning office documents in colour.pdf
ISO 20505 2023 Fine ceramics (advanced ceramics advanced technical ceramics) Mechanical properties of ceramic composites at room temperature Determination of the interlaminar shear strength and shea.pdf
ISO 13017 2020 Dentistry Magnetic attachments.pdf
GB-T 39500-2020 皮革 物理和机械试验 视密度和单位面积质量的测定.pdf
GB-T 14536.8-2010 家用和类似用途电自动控制器 定时器和定时开关的特殊要求.pdf
GB-T 34110-2017 信息与文献 文件管理体系 基础与术语.pdf
GB-T 30388-2013 辣椒及其油树脂 总辣椒碱含量的测定 高效液相色谱法.pdf
GB-T 4457.4-2002 机械制图 图样画法 图线.pdf
GB-T 25100-2010 信息与文献 都柏林核心元数据元素集.pdf
GB-T 29134-2012 船舶和海上技术 导航 白昼信号灯.pdf
GB-T 16640-2008 辐射加工剂量测量系统的选择和校准导则.pdf
GB-T 26844-2011 地毯利用威特曼鼓轮和六足滚筒产生外观变化试验.pdf
GB-T 8312-2013 茶 咖啡碱测定.pdf