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GB/T 44050.2-2024
液压传动-油液噪声特性测定-第2部分:管道中油液声速的测量(中英文版)
Hydraulic transmission-Determination of oil noise characteristics-Part 2: Measurement of oil sound velocity in pipelines
GB/T 43096-2023
金属粉末 稳态流动条件下粉末层透过性试验测定外比表面积(中英文版)
Metal powders. Determination of external specific surface area by powder layer permeability test under steady flow conditions.
GB/T 10322.9-2023
铁矿石 比表面积的测定 勃氏透气法(中英文版)
Iron ore - Determination of specific surface area - Blaine permeability method
GB/T 42659-2023
表面化学分析 扫描探针显微术 采用扫描探针显微镜测定几何量:测量系统校准(中英文版)
Surface chemical analysis Scanning probe microscopy Determination of geometric quantities using scanning probe microscopy: Calibration of measurement systems
GB/T 3222.2-2022
声学 环境噪声的描述、测量与评价 第2部分:声压级测定(中英文版)
Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels
GB/T 19889.2-2022
声学 建筑和建筑构件隔声测量 第2部分:测量不确定度评定和应用(中英文版)
Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties
GB/T 41366-2022
畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法(中英文版)
Livestock and poultry meat quality detection Determination of moisture, protein and fat content Near infrared method
GB/T 41894.3-2022
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3部分:弹性振动法(中英文版)
Ships and Offshore Technology Determination of Shaft Power in Ship Propulsion Systems by Measuring Shaft Deformation Part 3: Elastic Vibration Method
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
GB/T 40611-2021
塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法(中英文版)
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer
GB/T 40357-2021
发制品 假发透气性的测定(中英文版)
Hair products—Determination of the permeability of hairpiece to air
GB/T 9966.9-2021
天然石材试验方法 第9部分:通过测量共振基本频率测定动力弹性模数(中英文版)
Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency
GB/T 17650.2-2021
取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:酸度(用pH测量)和电导率的测定(中英文版)
Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity
GB/T 3488.3-2021
硬质合金 显微组织的金相测定 第3部分:Ti(C,N)和WC立方碳化物基硬质合金显微组织的金相测定(中英文版)
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
GB/T 17421.10-2021
机床检验通则 第10部分:数控机床探测系统测量性能的测定(中英文版)
Test code for machine tools -- Part 10: Determination of the measuring performance of probing systems of numerically controlled machine tools
GB/T 41171-2021
失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定(中英文版)
Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorption spectrometry
GB/T 40944-2021
饲料粒度测定 几何平均粒度法(中英文版)
Determination of feed particle size—Geometric mean diameter method
GB/T 6683.1-2021
石油及相关产品 测量方法与结果精密度 第1部分:试验方法精密度数据的确定(中英文版)
Petroleum and related products—Precision of measurement methods and results—Part 1: Determination of precision data in relation to methods of test
GB/T 40789-2021
气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定(中英文版)
Gas analysis—Online automated measuring systems for content of carbon monoxide,carbon dioxide and oxygen—Determination of performance characteristics
GB/T 2679.1-2020
纸 透明度的测定 漫反射法(中英文版)
Paper—Determination of transmittance—Diffuse reflectance measurement
GB/T 24328.11-2020
卫生纸及其制品 第11部分:光学性能的测定 亮度和颜色的测定 C/2°(室内日光条件)(中英文版)
Tissue paper and tissue products—Part 11: Determination of optical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant
GB/T 24328.8-2020
卫生纸及其制品 第8部分:光学性能的测定 亮度和颜色的测定 D65/10°(室外日光条件)(中英文版)
Tissue paper and tissue products—Part 8: Determination of optical properties—Measurement of brightness and colour—D65/10°(outdoor daylight conditions)
GB/T 38737-2020
塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法(中英文版)
Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production
GB/T 38516-2020
可渗透性烧结金属材料 中流量平均孔径的测定(中英文版)
Permeable sintered metal materials—Determination of average pore size of medium flow
GB/T 39369-2020
皮革 物理和机械试验 透水汽性测定(中英文版)
Leather—Physical and mechanical tests—Determination of water vapour permeability
GB/Z 6113.403-2020
无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分:不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑(中英文版)
Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products
GB/T 7991.7-2019
搪玻璃层试验方法 第7部分:平均线热膨胀系数的测定(中英文版)
Test method of viterous and porcelain enamels—Part 7:Determination of coefficient of mean lincar thermal expansion
GB/T 7755.2-2019
硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法(中英文版)
Rubber, vulcanized or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods
GB/T 7991.7-2019
搪玻璃层试验方法 第7部分:平均线热膨胀系数的测定(中英文版)
Test method of viterous and porcelain enamels—Part 7:Determination of coefficient of mean lincar thermal expansion
GB/T 7755.2-2019
硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法(中英文版)
Rubber, vulcanized or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods
GB/T 23227-2018
卷烟纸、成形纸、接装纸、具有间断或连续透气区的材料以及具有不同透气带的材料 透气度的测定(中英文版)
Materials used as cigarette papers, filter plug wrap and filter joining paper, including materials having a discrete or oriented permeable zone and materials with bands of differing permeability — Determination of air permeability
GB/T 3488.2-2018
硬质合金 显微组织的金相测定 第2部分:WC晶粒尺寸的测量(中英文版)
Hardmetals—Metallographic determination of microstructure—Part 2:Measurement of WC grain size
GB/T 7755.1-2018
硫化橡胶或热塑性橡胶 透气性的测定 第1部分:压差法(中英文版)
Rubber,vulcanized or thermoplastic—Determination of permeability to gases—Part 1:Differential-pressure methods
GB/T 11107-2018
金属及其化合物粉末 比表面积和粒度测定 空气透过法(中英文版)
Metallic and its compound powder—Determination of specific surface and particle size—Air permeating method
GB/T 24218.15-2018
纺织品 非织造布试验方法 第15部分:透气性的测定(中英文版)
Textiles—Test methods for nonwovens—Part 15: Determination of air permeability
GB/T 36079-2018
声学 单元并排式阻性消声器传声损失、气流再生噪声和全压损失系数的测定 等效法(中英文版)
Acoustics—Procedures for determination of transmission loss, flow noise and total pressure loss coefficient for arrayed element dissipative silencers—Equivalent measurement
GB/T 22319.11-2018
石英晶体元件参数的测量 第11部分:采用自动网络分析技术和误差校正确定负载谐振频率和有效负载电容的标准方法(中英文版)
Measurement of quartz crystal unit parameters—Part 11:Standard method for the determination of the load resonance frequency fL and the effective load capacitance CLeff using automatic network analyzer techniques and error correction
GB/T 22159.5-2017
声学与振动 弹性元件振动-声传递特性实验室测量方法 第5部分:弹性支撑件低频平动动刚度的驱动点测量方法(中英文版)
Acoustics and vibration—Laboratory measurement of vibro-acoustic transfer properties of resilient elements—Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion
GB/T 20441.6-2017
电声学 测量传声器 第6部分:用于测定频率响应的静电激励器(中英文版)
Electroacoustics—Measurement microphones—Part 6: Electrostatic actuators for determination of frequency response
GB/T 34643-2017
烧结金属多孔材料 气体过滤性能的测定(中英文版)
Sintered metal porous materials—Determination of air filter permeability
GB/T 34010-2017
建筑物气密性测定方法 风扇压力法(中英文版)
Standard for determination of air permeability of buildings—Fan pressurization method
GB/T 35690-2017
弱磁材料相对磁导率的测量方法(中英文版)
Methods for the determination of the relative magnetic permeability of feebly magnetic materials
GB/T 3768-2017
声学 声压法测定噪声源声功率级和声能量级 采用反射面上方包络测量面的简易法(中英文版)
Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane
GB/T 34705-2017
橡胶或塑料涂覆织物 油扩散性能的测定 杯法(中英文版)
Rubber-or plastics-coated fabrics—Determination of oil permeability resistance—Cup method
GB/T 20216-2016
纸浆和纸 有效残余油墨浓度(ERIC值)的测定 红外线反射率测量法(中英文版)
Pulp and paper—Determination of the effective residual ink concentration (ERIC number)—Infrared reflectance measurement
GB/T 15789-2016
土工布及其有关产品 无负荷时垂直渗透特性的测定(中英文版)
Geotextiles and geotextile-related products—Determination of water permeability characteristics normal to the plane,without load
GB/T 3000-2016
致密定形耐火制品 透气度试验方法(中英文版)
Dense shaped refractory products—Determination of permeability to gases
GB/T 3810.5-2016
陶瓷砖试验方法 第5部分:用恢复系数确定砖的抗冲击性(中英文版)
Test methods of ceramic tiles—Part 5: Determination of impact resistance by measurement of coefficient of restitution
GB 23200.106-2016
食品安全国家标准 肉及肉制品中残杀威残留量的测定 气相色谱法(中英文版)
National food safety standards—Determination of propoxur residue in meat and meat products - Gas chromatography
GB 23200.105-2016
食品安全国家标准 肉及肉制品中甲萘威残留量的测定 液相色谱-柱后衍生荧光检测法(中英文版)
National food safety standards—Determination of carbaryl residue in meat and meat products - Liquid chromatography - post-column derivatization fluorescence detection

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