专利 基于车次链的拥挤交通状态下的公交充电负荷优化方法
ISO 23821 2022 Cosmetics — Analytical methods — Determination of traces of mercury in cosmetics by atomic absorbtion spectrometry (AAS) cold vapour technology after pressure digestion.pdf
ISO 27892 2010 Vacuum technology Turbomolecular pumps Measurement of rapid shutdown torque.pdf
ISO IEC 21838-2 2021 Information technology — Top-level ontologies (TLO) — Part 2 Basic Formal Ontology (BFO).pdf
ISO 3877-4 1984 Tyres, valves and tubes — List of equivalent terms — Part 4 Solid tyres.pdf
ISO 7627-2 1983 Hardmetals — Chemical analysis by flame atomic absorption spe.pdf
ISO 15797 2017 Textiles Industrial washing and finishing procedures for testing of workwear.pdf
ISO 6755 2001 Dried sour cherries — Specification.pdf
ISO 7737 1986 Tolerances for building — Presentation of dimensional accuracy data.pdf
ISO 8667-1992 Commercial Vehicles and Buses - Cross-Tooth Gearbox Flanges, Type T Second Edition国际标准电子版下载.pdf
ISO IEC 24769-61 2015 Information Technology — Real Time Locating System (RTLS) Device Conformance Test Methods — Part 61 Low rate pulse repetition frequency Ultra Wide Band (UWB) air interface.pdf
GB-T 39385-2020 塑料管道系统 热塑性塑料管材 环柔性的测定.pdf
GB-T 42391-2023 铅酸蓄电池用电解液.pdf
GB-T 17489-2022 液压传动 颗粒污染分析 从工作系统管路中提取液样.pdf
GB-T 2980-2018 工程机械轮胎规格、尺寸、气压与负荷.pdf
GB-T 11343-2008 无损检测 接触式超声斜射检测方法.pdf
GB-Z 19397-2003 工业机器人 电磁兼容性试验方法和性能评估准则 指南.pdf
GB-T 21773-2008 化学品 体内哺乳动物红细胞微核试验方法.pdf
GB-T 18943-2008 多孔橡胶与塑料 动态缓冲性能测定.pdf
GB-T 40682-2021 工业自动化和控制系统安全 IACS服务提供商的安全程序要求.pdf
GB-T 43086-2023 塑料 聚合物分散体 筛余物的测定.pdf