QB/T 2345-2013
Determination of mean relative molecular weight of alKyldimethylbetain by GC 脂肪烷基二甲基甜菜碱平均相对分子质量的测定 气相色谱法 |
GB/T 14054-2013
Radiation protection instrumentation - Installed dose rate meters,warning assemblies and monitors for X and gamma radiation of energy between 50 KeVand 7 MeV 辐射防护仪器 能量在50 keV~7 MeV的X和γ辐射固定式剂量率仪、报警装置和监测仪 |
GB/T 4893.5-2013
Test of surface coatings of furniture - Part 5: Determination of thicKness 家具表面漆膜理化性能试验 第5部分:厚度测定法 |
GB/T 6006.2-2013
Test method for glass mats - Part 2: Determination of tensile breaKing force 玻璃纤维毡试验方法 第2部分:拉伸断裂强力的测定 |
GB/T 6006.3-2013
Test method for glass mats - Part 3:Determination of thicKness 玻璃纤维毡试验方法 第3部分:厚度的测定 |
GB 29707-2013
National Food Safety Standard-Determination of residual amitraz residues in milK - Gas chromatographic method 食品安全国家标准 牛奶中双甲脒残留标志物残留量的测定 气相色谱法 |
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