专利 物流异常预警方法、装置、设备及存储介质
ISO 14644-4 2022 Cleanrooms and associated controlled environments — Part 4 Design, construction and start-up.pdf
ISO 21654 2021 Solid recovered fuels — Determination of calorific value.pdf
ISO 19229 2019 Gas analysis — Purity analysis and the treatment of purity data.pdf
ISO 11980 2012 Ophthalmic optics — Contact lenses and contact lens care products — Guidance for clinical investigations.pdf
ISO 20663 2020 Ships and marine technology — Grab dredger supervisory and control syste.pdf
ISO 10993-5 2009 Biological evaluation of medical devices — Part 5 Tests for in vitro cytotoxicit.pdf
ISO 80004-1 2023 Nanotechnologies – Vocabulary — Part 1 Core vocabulary.pdf
ISO TS 21003-7 2019 Multilayer piping systems for hot and cold water installations inside buildings — Part 7 Guidance for the assessment of conformity.pdf
GB-T 6161-2008 缩微摄影技术 ISO 2号解像力测试图的描述及其应用.pdf
ISO 11528 2016 Buildings and civil engineering works Sealants Determination of crazing and cracking following exposure to artificial or natural weathering.pdf
GB-T 16404-1996 声学 声强法测定噪声源的声功率级 第1部分 离散点上的测量.pdf
GB-T 18232-2000 信息技术 计算机图形和图像处理 图形项的登记规程.pdf
GB-T 20087-2006 土壤耕作机械 旋转式中耕机刀片 安装尺寸.pdf
GB-T 39238-2020 无损检测 超声检测 垂直于表面的不连续的检测.pdf
GB-T 40806-2021 机床发射空气传播噪声 金属切削机床的操作条件.pdf
GB-Z 44074-2024 低压开关设备和控制设备及其成套设备 环境因素.pdf
GB-T 32064-2015 建筑用材料导热系数和热扩散系数瞬态平面热源测试法.pdf
GB-T 20198-2006 表面活性剂和洗涤剂-在碱性条件下可水解的阴离子活性物-可水解和不可水解阴离子活性物的测定.pdf
GB-T 30381-2013 桂皮.pdf
GB-T 40442-2021 纸、纸板和纸浆 纤维组成分析中质量因子的测定.pdf