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 1927.15-2022 无疵小试样木材物理力学性质试验方法 第15部分:横纹抗拉强度测定(中英文版) Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 15: Determination of tensile strength across grains |
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GB/T 26957-2022 金属材料焊缝破坏性试验 十字接头和搭接接头拉伸试验方法(中英文版) Destructive testing of welds in metallic materials - Tensile test methods for cross joints and lap joints |
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GB/T 40128-2021 表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法(中英文版) Surface chemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets |
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GB/T 5095.2501-2021 电子设备用机电元件 基本试验规程及测量方法 第25-1部分:试验25a:串扰比(中英文版) Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-1: Test 25a: Crosstalk ratio |
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GB/T 39081-2020 电阻点焊及凸焊接头的十字拉伸试验方法(中英文版) Test method of cross tension test for resistance spot and embossed projection welds |
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GB/T 5095.2509-2020 电子设备用机电元件 基本试验规程及测量方法 第25-9部分:信号完整性试验 试验25i:外来串扰(中英文版) Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: Signal integrity tests-Test 25i: Alien crosstalk |
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GB/T 36965-2018 光伏组件用乙烯—醋酸乙烯共聚物交联度测试方法-差示扫描量热法(中英文版) Test method for cross-linking degree of ethylene-vinyl acetate copolymer applied in photovoltaic modules—Differential scanning calorimetry(DSC) |
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GB/T 36422-2018 化学纤维 微观形貌及直径的测定 扫描电镜法(中英文版) Man-made fiber—Test method for micro morphology and diameter—Scanning electron microscope method |
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GB/T 17737.122-2018 同轴通信电缆 第1-122部分:电气试验方法 同轴电缆间串音试验(中英文版) Coaxial communication cables—Part 1-122: Electrical test methods—Test for cross-talk between coaxial cables |
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GB/T 34018-2017 无损检测 超声显微检测方法(中英文版) Non-destructive testing—Test method for scanning ultrasonic microscopy |
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GB/T 33714-2017 纳米技术 纳米颗粒尺寸测量 原子力显微术(中英文版) Nanotechnology—Test method for size of nanoparticles—Atomic force microscopy |
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GB/T 32346.1-2015 额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分:试验方法和要求(中英文版) Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 1: Test methods and requirements |
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GB/T 32189-2015 氮化镓单晶衬底表面粗糙度的原子力显微镜检验法(中英文版) Test method for surface roughness of GaN single crystal substrate by atomic force microscope |
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GB/T 18890.1-2015 额定电压220kV(Um=252 kV)交联聚乙烯绝缘电力电缆及其附件 第1部分:试验方法和要求(中英文版) Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 1: Test methods and requirements |
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GB/T 226-2015 钢的低倍组织及缺陷酸蚀检验法(中英文版) Test method for macrostructure and defect of steel by etching |
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GB/T 5594.8-2015 电子元器件结构陶瓷材料性能测试方法 第8部分:显微结构的测定方法(中英文版) Test methods for properties of structure ceramic used in electronic components and device—Part 8: Test method for microstructure |
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GB/T 31541-2015 精细陶瓷界面拉伸和剪切粘结强度试验方法 十字交叉法(中英文版) Test method for interfacial bond strength of fine ceramic materials—Cross-bonded |
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GB/T 31227-2014 原子力显微镜测量溅射薄膜表面粗糙度的方法(中英文版) Test method for the surface roughness by atomic force microscope for sputtered thin films |
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GB/T 31226-2014 扫描隧道显微术测定气体配送系统部件表面粗糙度的方法(中英文版) Standard test method for determination of surface roughness by scanning tunneling microscopy for gas distribution system components |
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GB/T 11017.1-2014 额定电压110kV(Um=126kV)交联聚乙烯绝缘电力电缆及其附件 第1部分:试验方法和要求(中英文版) Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV(Um=126 kV)―Part 1: Test methods and requirements |
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GB/T 30834-2014 钢中非金属夹杂物的评定和统计 扫描电镜法(中英文版) Standard test methods for rating and classifying inclusions in steel―Scanning Electron Microscope |
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GB/T 28872-2012 活细胞样品纳米结构的磁驱动轻敲模式原子力显微镜检测方法(中英文版) Testing method of magnetic lightly-striking mode atomic force microscope for nanotopography of living cells |
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GB/T 27760-2011 利用Si(111)晶面原子台阶对原子力显微镜亚纳米高度测量进行校准的方法(中英文版) Test method for calibrating the z-magnification of an atomic force microscope at subnanometer displacement levels using si (111) monatomic steps |
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GB/T 14999.7-2010 高温合金铸件晶粒度、一次枝晶间距和显微疏松测定方法(中英文版) Test methods for grain sizes,primary dendrite spacing and microshrinkage of superalloy castings |
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GB/T 24298-2009 热双金属横向弯曲试验方法(中英文版) Standard test method for cross curvature of thermostat metals |
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GB/T 13835.6-2009 兔毛纤维试验方法 第6部分:直径 投影显微镜法(中英文版) Test method for rabbit hair - Part 6: Diameter - Projection microscope method |
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GB/T 13777-2006 棉纤维成熟度试验方法 显微镜法(中英文版) Test method for maturity of cotton fibres - Microscopic method |
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GB/T 19816.5-2005 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第5部分:缺陷颗粒百分比和微结构的测定(中英文版) Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 5:Determination of percentage defective particles and of microstructure |
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GB/T 1965-1996 多孔陶瓷弯曲强度试验方法(中英文版) Test method for cross-bending strength of porous ceramic |
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GB/T 2833-1996 陶管弯曲强度试验方法(中英文版) Test method for cross-bending strength of vitrified pipe |
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GB/T 5441.6-1985 通信电缆试验方法 串音衰减试验 比较法(中英文版) Test methods for communication cable--Crosstalk attenuation test--Comparison method |
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