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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 3761 - 3770 | 3771 - 3780|3781 - 3790 |Weiter Weiter

GB/T 42658.4-2023

表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息

Surface chemical analysis—Guidelines to sample handling, preparation and mounting—Part 4:Reporting information related to the history, preparation, handling and mounting of nano-objects prior to surface analysis

GB/T 6730.84-2023

铁矿石 稀土总量的测定 电感耦合等离子体原子发射光谱法

Iron ores—Determination of total rare earth content—Inductively coupled plasma atomic emission spectrometric 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

Surface chemical analysis—Scanning probe microscopy—Determination of geometric quantities using SPM: Calibration of measuring systems

GB/T 14034.1-2023

液压传动连接 金属管接头 第1部分:24°锥形

Connections for hydraulic fluid power—Metallic tube connectors—Part 1: 24°cone connectors

GB/T 42895-2023

微机电系统（MEMS）技术 硅基MEMS微结构弯曲强度试验方法

Micro-electromechanical systems（MEMS）technology—Bending strength test method for microstructures of silicon based MEMS

GB/T 42896-2023

微机电系统（MEMS）技术 硅基MEMS纳尺度结构冲击试验方法

Micro-electromechanical systems（MEMS） technology—Impact test method for nanostructures of silicon based MEMS

GB/T 42906-2023

石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法

Graphite materials—Test method for equivalent boron contents—Inductively coupled plasma atomic emission spectrometry

GB/T 42905-2023

碳化硅外延层厚度的测试 红外反射法

Test method for thickness of silicon carbide epitaxial layer—Infrared reflectance method

GB/T 42907-2023

硅锭、硅块和硅片中非平衡载流子复合寿命的测试 非接触涡流感应法

Test method for excess-charge-carrier recombination lifetime in silicon ingots, silicon bricks and silicon wafers—Noncontact eddy-current sensor

GB/T 42925-2023

互联网金融 个人网络消费信贷 信息披露

Internet finance—Online consumer lending—Information disclosure

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 3761 - 3770 | 3771 - 3780|3781 - 3790 |Weiter Weiter