专利 一种测量烧杯
ISO 15086-1 2001 Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 1 Introduction.pdf
ISO 4803 2021 Laboratory glassware — Borosilicate glass tubing.pdf
ISO 26868 2009 Space data and information transfer systems — Image data compression.pdf
ISO 11508 2017 Soil quality — Determination of particle density.pdf
ISO 8740 1997 Grooved pins — Full-length parallel grooved, with chamfer.pdf
ISO 8119-3 1992 Textile machinery and accessories Needles for knitting machines Terminology Part 3 Compound needles.pdf
ISO 10161-2 2014 Information and documentation — Open Systems Interconnection — Interlibrary Loan Application Protocol Specification — Part 2 Protocol implementation conformance statement (PICS) proforma.pdf
ISO 10348 1993 Photography — Processing wastes — Determination of silver content.pdf
ISO 20252 2019 Market, opinion and social research, including insights and data analytics — Vocabulary and service requirements.pdf
ISO 6362-5 2022 Wrought aluminium and aluminium alloys — Extruded rods bars, tubes and profiles — Part 5 Tolerances on form and dimensions for round, square and hexagonal bars.pdf
GB-T 18439-2001 港口起重机 稳定性基本要求.pdf
GB-T 25013-2010 船舶和海上技术 高速船夜视仪 操作与性能要求、试验方法和要求的试验结果.pdf
GB-T 22356-2008 土方机械 钥匙锁起动系统.pdf
GB-T 16496-1996 化学试剂 硫酸钾.pdf
GB-T 25608-2017 土方机械 非金属燃油箱的性能要求.pdf
GB-T 20215-2006 计时仪器 手表壳 非弹簧表带栓型连接尺寸.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-T 3944-2002 关节轴承 词汇.pdf
GB-T 3808-2018 摆锤式冲击试验机的检验.pdf
GB-T 44575-2024 抗冲击聚苯乙烯(PS-I)挤出片材 要求和试验方法.pdf