专利 一种高压反应釜
ISO-TR 41019 2024 Facility management s role in sustainability resilience and adaptability.pdf
ISO IEC 23681 2019 Information technology — Self-contained Information Retention Format (SIRF) Specification.pdf
ISO 6270-1 2017 Paints and varnishes — Determination of resistance to humidity — Part 1 Condensation (single-sided exposure).pdf
ISO 838-1974Paper. Holes for general filing purposes. Specifications first edition.pdf
GB-T 23286.3-2021 文献管理 长期保存的电子文档文件格式 第3部分:支持嵌入式文件的ISO 32000-1 的使用 PDF-A-3.pdf
ISO 6198 1993 Micrographics — Readers for transparent microforms — Performance ch.pdf
ISO TR 9210 2017 Hydrometry — Measurement in meandering river and in streams with unstable boundaries.pdf
ISO 13162 2021 Water quality — Carbon 14 — Test method using liquid scintillation counting.pdf
ISO 9682-1 2009 Iron ores — Determination of manganese content — Part 1 Flame atomic absorption spectrometric method.pdf
ISO IEC 10021-7 2003 Information technology — Message Handling Systems (MHS) Interpersonal messaging system — Part 7.pdf
GB-T 23197-2008 鸡传染性支气管炎诊断技术.pdf
GB-T 22076-2008 气动圆柱形快换接头 插头连接尺寸、技术要求、应用指南和试验.pdf
GB-T 1144-2001 矩形花键尺寸、公差和检验.pdf
GB-T 1041-2008 塑料 压缩性能的测定.pdf
GB 24786-2009 一次性使用聚氯乙烯医用检查手套.pdf
GB-T 13829.9-2004 沉头槽销.pdf
GB-T 40151-2021 安全与韧性 应急管理 能力评估指南.pdf
GB-T 29711-2023 焊缝无损检测 超声检测 焊缝内部不连续的特征.pdf
GB-T 42167-2022 服装用皮革.pdf
GB-T 13980-2008 电离辐射密度计.pdf