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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 15451 - 15460 | 15461 - 15470|15471 - 15480 |Weiter Weiter

GB/T 20928-2020

无缝内螺纹铜管

Seamless inner grooved copper tube

GB/T 11094-2020

水平法砷化镓单晶及切割片

Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method

GB/T 39334.2-2020

机械产品制造过程数字化仿真 第2部分:生产线规划和布局仿真要求

Digital simulation of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation

GB/T 39334.4-2020

机械产品制造过程数字化仿真 第4部分:数控加工过程仿真要求

Digital simulation of mechanical products manufacturing process—Part 4: Requirements of NC machining process simulation

GB/T 39334.1-2020

机械产品制造过程数字化仿真 第1部分:通用要求

Digital simulation of mechanical products manufacturing process—Part 1: General requirements

GB/T 39334.3-2020

机械产品制造过程数字化仿真 第3部分:装配车间物流仿真要求

Digital simulation of mechanical products manufacturing process—Part 3: Requirements of assembly workshop logistics simulation

GB/T 15331-2020

压敏胶粘带水蒸气透过率试验方法

Test method for water vapor transmission rate of pressure-sensitive tapes

GB/T 15330-2020

压敏胶粘带水渗透率试验方法

Test method for water penetration rate of pressure-sensitive tapes

GB/T 20975.33-2020

铝及铝合金化学分析方法 第33部分:钾含量的测定 火焰原子吸收光谱法

Methods for chemical analysis of aluminium and aluminium alloys—Part 33:Determination of potassium content—Flame atomic absorption spectrometric method

GB/T 20975.15-2020

铝及铝合金化学分析方法 第15部分:硼含量的测定

Methods for chemical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 15451 - 15460 | 15461 - 15470|15471 - 15480 |Weiter Weiter