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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 16611 - 16620 | 16621 - 16630|16631 - 16640 |Weiter Weiter

GB/T 21414-2021

轨道交通 机车车辆 电气隐患防护的规定

Railway applications—Rolling stock—Protective provisions against electrical hazards

GB/T 17626.31-2021

电磁兼容 试验和测量技术 第31部分:交流电源端口宽带传导骚扰抗扰度试验

Electromagnetic compatibility—Testing and measurement techniques—Part 31:AC mains ports broadband conducted disturbance immunity test

GB/T 1927.9-2021

无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定

Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength

GB/T 1927.4-2021

无疵小试样木材物理力学性质试验方法 第4部分:含水率测定

Test methods for physical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content

GB/T 1927.3-2021

无疵小试样木材物理力学性质试验方法 第3部分:生长轮宽度和晚材率测定

Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood

GB/T 1927.19-2021

无疵小试样木材物理力学性质试验方法 第19部分:硬度测定

Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness

GB/T 1927.17-2021

无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定

Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength

GB/T 35212.3-2021

天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分:硫磺回收及尾气处理催化剂技术要求及分析评价方法

Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts

GB/T 41038-2021

气流床水煤浆气化能效计算方法

Energy consumption efficiency evaluation method for entrained-flow coal-water slurry gasification

GB/T 41036-2021

宇航用超高低温圆形电连接器通用规范

General specification for super high-low temperature circular electrical connector for space applications

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 16611 - 16620 | 16621 - 16630|16631 - 16640 |Weiter Weiter