专利 一种行车调度仿真方法、系统、介质及设备
ISO 45004 2024 Occupational health and safety management — Guidelines on.pdf
ISO 249 2016 Amd 1 2022 Rubber, raw natural — Determination of dirt content — Amen.pdf
ISO IEC 19506 2012 Information technology — Object Management Group Architecture-Driven Modernization (ADM) — Knowledge Discovery Meta-Model (KDM).pdf
ISO 13590 2022 Small craft — Personal watercraft — Construction and system installation requirements.pdf
ISO 9634 1994 Aerospace — Fluid systems — Dimensions of plastic protective caps and plug.pdf
ISO 19076 2023 Leather — Measurement of leather surface — Electronic techniques.pdf
ISO 37174 2024 Smart community infrastructures — Disaster risk reduction — G.pdf
ISO 368 2017 Spinning preparatory, spinning and doubling (twisting) machinery — Tube.pdf
ISO 5146 2023 Coal and coke — Coal preparation plant — Density tracer testing for meas.pdf
ISO 22135 2023 Road vehicles — Heavy commercial vehicles and buses — Calculation method for steady-state rollover threshold.pdf
GB-T 30691-2014 输送带 试验环境和状态调节时间.pdf
GB-T 39888-2021 项目和项目群管理中的挣值管理.pdf
GB-T 6547-1998 瓦楞纸板 厚度的测定法.pdf
GB-T 27549-2011 移动式升降工作平台 操作人员培训.pdf
GB-T 9632.1-2002 通信用电感器和变压器磁心测量方法.pdf
GB-T 9350-2003 塑料 氯乙烯均聚和共聚树脂水萃取液pH值的测定.pdf
GB-T 3098.14-2000 紧固件机械性能 螺母扩孔试验.pdf
GB-T 40797-2021 硫化橡胶或热塑性橡胶 耐磨性能的测定 垂直驱动磨盘法.pdf
GB-Z 28598-2012 电梯用于紧急疏散的研究.pdf
GB-T 35985-2018 煤炭分析结果基的换算.pdf