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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 6871 - 6880 | 6881 - 6890|6891 - 6900 |Weiter Weiter

GB/T 43391-2023

市场、民意和社会调查 调查报告编制指南

Market, opinion and social research—Guidelines for preparation of the research reports

GB/T 43389-2023

市场、民意和社会调查 数据分析方法

Market, opinion and social research—Data analysis methods

GB/T 43390-2023

市场、民意和社会调查 移动调查指南

Market, opinion and social research—Guidelines for mobile research

GB/T 24692-2023

表面活性剂 家庭机洗餐具用洗涤剂 性能比较试验导则

Surface active agents—Detergents for domestic machine dishwashing—Guide for comparative testing of performance

GB/T 42795-2023

高应变海洋油气输送管用钢板

Steel plate for high strain offshore line pipe of oil&gas transmission

GB/T 667-2023

化学试剂 六水合硝酸锌(硝酸锌)

Chemical reagent—Zinc nitrate hexahydrate

GB/T 42656-2023

稀土系储氢合金 吸放氢反应动力学性能测试方法

Rare earth-based hydrogen storage alloys—Test method for measurement of kinetic properties of hydrogenation dehydrogenation reaction

GB/T 42654-2023

铜及铜合金海水冲刷腐蚀试验方法

Test method for erosion corrosion of marine water for copper and copper alloys

GB/T 9722-2023

化学试剂 气相色谱法通则

Chemical reagent—General rules for the gas chromatography

GB/T 669-2023

化学试剂 硝酸锶

Chemical reagent—Strontium nitrate

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 6871 - 6880 | 6881 - 6890|6891 - 6900 |Weiter Weiter