专利 可调节高度的吊灯
ISO 34501 2022 Road vehicles — Test scenarios for automated driving systems — Vocabulary.pdf
ISO 4256 1996 Liquefied petroleum gases — Determination of gauge vapour pressure — LP.pdf
ISO-IEC TS 15504-9 2011 Information technology -- Process assessment -- Part 9 Target process profiles.pdf
ISO 22014 2024 Library objects for architecture engineering construction and use.pdf
ISO 19984-1 2017 Rubber and rubber products Determination of biobased content Part 1 General principles and calculation methods using the formulation of the rubber compound.pdf
ISO 29464 2017 Cleaning of air and other gases — Terminology.pdf
ISO 4147 1997 Aerospace — Nuts, hexagonal, slotted (castellated), normal height, normal across flats, with MJ threads, classifications.pdf
ISO 5610-1 2014 Tool holders with rectangular shank for indexable inserts Part 1 General survey correlation and determination of dimensions.pdf
ISO 17131 2020 Leather Identification of leather with microscopy.pdf
ISO 1802 1992 Natural rubber latex concentrate — Determination of boric acid content.pdf
GB-T 3241-2010 电声学 倍频程和分数倍频程滤波器.pdf
GB-T 19448.7-2004 圆柱柄刀夹 第7部分 装锥柄刀具的F型刀夹.pdf
GB-T 10062.3-2003 锥齿轮承载能力计算方法 第3部分 齿根弯曲强度计算.pdf
GB-T 1243-2006 传动用短节距精密滚子链、套筒链、附件和链轮.pdf
GB-T 29269-2012 信息技术 住宅通用布缆.pdf
GB-T 27860-2011 化学品 高效液相色谱法估算土壤和污泥的吸附系数.pdf
GB-T 12223-2023 部分回转阀门驱动装置的连接.pdf
GB-T 11321-1989 波导元件模数尺寸选择指南.pdf
GB-T 19099-2003 术语标准化项目管理指南.pdf
GB-T 9015-1998 工业六次甲基四胺.pdf