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Number of entries (Data is updated on a monthly basis): 46674
GB/T 13885-2017
饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法
Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry
GB/T 2900.54-2002
Electrotechnical terminology--Radiocommunications:transmitters,receivers,networks and operations
GB/T 14093.1-2009
Environmental technical requirements of machinery products for the warm-damp environments
GB/T 15242.2-2017
液压缸活塞和活塞杆动密封装置尺寸系列 第2部分:支承环尺寸系列和公差
Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 2:Dimensions and tolerances of bearing rings
Number of entries (Data is updated on a monthly basis): 46674