专利 一种防粘附的超滑涂料喷涂机
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ISO 16055 2021 Tobacco and tobacco products — Monitor test piece for smoking machine — Requirements and use.pdf
ISO TS 11356 2011 Crop protection equipment — Traceability — Spray parameter reco.pdf
ISO 5175-1 2017 Gas welding equipment Safety devices Part 1 Devices incorporating a flame (flashback) arrestor.pdf
ISO 14146 2024 Radiological protection Criteria and performance limits for the periodic evaluation of dosimetry services for external radiation.pdf
ISO 5838-3 1993 Implants for surgery — Skeletal pins and wires — Part 3 Kirschner skeletal wi.pdf
ISO 20652 2006 Space data and information transfer systems — Producer-archive interface — Methodology abstract standard.pdf
ISO 11452-5 2002 Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 5 Stripline.pdf
ISO IEC 10373-5 2014 Identification cards — Test methods — Part 5 Optica.pdf
ISO 4020 2001 Road vehicles — Fuel filters for diesel engines — Test methods.pdf
GB-T 747-2003 纸浆 酸不溶木素的测定.pdf
GB-T 36187-2024 冷冻鱼糜.pdf
GB-T 12113-2003 接触电流和保护导体电流的测量方法.pdf
GB-T 22156-2008 声学 机器与设备噪声发射数据的比较方法.pdf
GB-T 41721-2022 小艇 航行灯 LED灯的性能.pdf
GB-T 38231-2019 金属和合金的腐蚀 金属材料在高温腐蚀条件下的热循环暴露氧化试验方法.pdf
GB-T 42394-2023 电气装置用电缆夹具.pdf
GB-T 21753-2008 化学品 21天-28天重复剂量经皮毒性试验方法.pdf
GB-T 8647.7-2006 镍化学分析方法 砷、锑、铋、锡、铅量的测定 电热原子吸收光谱法.pdf
GB-Z 42476-2023 公共安全 应急管理 信息交互结构.pdf