中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 223.92-2023 钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法（中英文版） Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry |
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GB/T 42822-2023 美术用品中初级芳香胺的测定方法（中英文版） Determination of primary aromatic amines in art supplies |
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SN/T 5564-2023 船用残渣燃料油中酚类和脂肪酸甲酯类化合物的测定 气相色谱-质谱/质谱法（中英文版） Determination of phenols and fatty acid methyl esters in marine residual fuel oil by gas chromatography-mass spectrometry/mass spectrometry |
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GB/T 18115.6-2023 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium |
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GB/T 43287-2023 塑料 在实际野外条件海洋环境中塑料材料崩解度的测定（中英文版） Plastics Determination of the degree of disintegration of plastic materials in the marine environment under actual field conditions |
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QB/T 5783-2022 表面活性剂中水溶性伯胺仲胺的测定（中英文版） Determination of water-soluble primary and secondary amines in surfactants |
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GB/T 41894.2-2022 船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第2部分：光学反射法（中英文版） Ships and marine technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method |
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GB/T 40367-2021 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法（中英文版） Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide |
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YB/T 4917-2021 转炉炼钢一次烟气颗粒物测定技术规范（中英文版） Technical specification for determination of particulate matter in primary flue gas of converter steelmaking |
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SN/T 5286-2021 进出口纺织品 富马酸二甲酯的测定 表面等离子体共振法（中英文版） Import and export of textiles - Determination of dimethyl fumarate - Surface plasmon resonance method{译} |
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GB/T 261-2021 闪点的测定 宾斯基-马丁闭口杯法（中英文版） Determination of flash point?aPensky-Martens closed cup method |
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GB/T 40833-2021 甘蔗皮渣中对香豆酸检测方法 高效液相色谱法（中英文版） Determination of p-coumaric acid in sugarcane rinds—High performance liquid chromatography |
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GB/T 18115.4-2021 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB 31604.52-2021 食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定（中英文版） National food safety standards Food contact materials and products Determination of migration amount of aromatic primary amines |
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GB 5009.284-2021 食品安全国家标准 食品中香兰素、甲基香兰素、乙基香兰素和香豆素的测定（中英文版） National Food Safety Standard Determination of vanillin, methyl vanillin, ethyl vanillin and coumarin in food |
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GB/T 39507-2020 皮革 物理和机械试验 耐磨性能的测定：马丁代尔球盘法（中英文版） Leather—Physical and mechanical tests—Determination of abrasion resistance：Martindale ball plate method |
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GH/T 1312-2020 蜂胶中绿原酸、咖啡酸、p－香豆酸、3，5－二咖啡酰奎宁酸、4，5－二咖啡酰奎宁酸和阿替匹林C的测定 高效液相色谱法（中英文版） Determination of chlorogenic acid, caffeic acid, p-coumaric acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid and atepirin C in propolis High performance liquid chromatography |
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GB/T 18115.2-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.1-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分：镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri |
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GB/T 35798-2018 化妆品中香豆素及其衍生物的测定 高效液相色谱法（中英文版） Determination of coumarin and its derivatives in cosmetics—High performance liquid chromatography |
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