专利 显示装置
ISO IEC TR 11801-9909 2020 Information technology — Generic cabling systems for cu.pdf
ISO 6361-5 2011 Wrought aluminium and aluminium alloys — Sheets, strips and plates — Part 5 Chemical composition.pdf
ISO 105-X13 1994 Textiles — Tests for colour fastness — Part X13 Colour fastness of wool dyes to processes using chemical means for creasing,.pdf
ISO 105-Z06 1998 Textiles — Tests for colour fastness — Part Z06 Evaluation of dye and pigment migration.pdf
ISO 7876-2 1991 Fuel injection equipment — Vocabulary — Part 2 Fuel injectors.pdf
ISO 10406-2 2015 Fibre-reinforced polymer (FRP) reinforcement of concrete — Tes.pdf
ISO 21459 2015 Space data and information transfer systems — Proximity-1 space link protocol — Coding and synchronization sublayer.pdf
ISO 19399 2016 Paints and varnishes — Wedge-cut method for determination of film thickness (scribe and drill method).pdf
ISO 19079 2016 Intelligent transport systems Communications access for land mobiles (CALM) 6LoWPAN networking.pdf
ISO 5890-1981Manganese ores and concentrates. Determination of silicon content. Gravimetric method f.pdf
GB-T 3105-2002 普通螺栓和螺钉 头下圆角半径.pdf
GB-T 20328-2023 R系列圆锥管螺纹圆板牙.pdf
GB-T 35348-2017 柴油机 燃油滤清器 油-水分离效率的评定方法.pdf
GB-T 21737-2008 为消费者提供商品和服务的购买信息.pdf
GB-T 41426-2022 牙科学 一体式手柄牙线.pdf
GB-T 22886-2008 皮革 色牢度试验 耐水渍色牢度.pdf
GB-T 30199-2013 搪玻璃层抗划伤性能的测定.pdf
GB-T 12618.3-2006 开口型平圆头抽芯铆钉 12级.pdf
GB-T 23802-2015 石油天然气工业 套管、油管和接箍毛坯用耐腐蚀合金无缝管交货技术条件.pdf
GB-T 12668.1-2002 调速电气传动系统 第1部分 一般要求 低压直流调速电气传动系统 额定值的规定.pdf