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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 5451 - 5460 | 5461 - 5470|5471 - 5480 |Weiter Weiter

GB/T 14227-2024

城市轨道交通车站站台声学要求和测量方法

Acoustical requirement and measurement on station platform of urban rail transit

GB/Z 44646-2024

文献管理 数字保存 模拟记录成银-明胶型缩微品

Document management—Digital preservation—Analog recording to silver-gelatin microform

GB/T 44650-2024

光伏发电站逆变器并网性能硬件在环测试规程

Testing code for grid performance of inverter in photovoltaic power station based on hardware-in-the-loop simulation

GB/T 44648-2024

平面型电磁屏蔽材料镀金属层附着性能的测定

Determination of adhesion property of metallic coating of planar electromagnetic shielding materials

GB/T 44652-2024

电子电气产品材料声明 有害物质声明要求

Material declaration of electrical and electronic products—Requirements of declaration for hazardous substances

GB/T 44655-2024

非晶软磁合金粉末

Amorphous soft magnetic alloy powder

GB/T 44651.1-2024

知识管理实施指南 第1部分:装备制造业

Implementation guidances for knowledge management—Part 1:Equipment manufacturing

GB/T 25613-2010

土方机械 司机位置发射声压级的测定 定置试验条件

Earth-moving machinery - Determination of emission sound pressure level at operator's position - Stationary test conditions

GB/T 18609-2011

原油酸值的测定 电位滴定法

Determination of acid number of crude oil by potentiometric titration

GB/T 27575-2011

化妆笔、化妆笔芯

Cosmetic pencil and cartridge

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 5451 - 5460 | 5461 - 5470|5471 - 5480 |Weiter Weiter