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Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 7741 - 7750 | 7751 - 7760|7761 - 7770 |Weiter Weiter

GB/T 43042-2023

数码照相机 几何畸变(GD)的测量

Digital cameras—Geometric distortion (GD) measurements

GB/T 43088-2023

微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法

Microbeam analysis—Analytical electron microscopy—Measurement of the dislocation density in thin metals

GB/T 43051-2023

实验动物 动物实验生物安全通用要求

Laboratory animal—General requirements for biosafety in animal experiment

GB/T 43216-2023

岩溶关键带监测技术要求

Technical requirement for karst critical zone monitoring

GB/T 43215-2023

采空区地表建设地基稳定性评估方法

Assessment methods for foundation stability of the surface construction above goaf

GB/T 43220-2023

固体生物质燃料中砷的测定方法

Determination of arsenic in solid biofuels

GB/T 43218-2023

煤炭测硫仪性能验收导则

Guidance for performance acceptance of determinator of total sulfur in coal

GB/T 43217-2023

岩溶洞穴学基本术语

Essential terminology of karst speleology

GB/T 43219-2023

移动煤流机械化采样系统检查导则

Guidance to the inspection of mechanical sampling systems for moving stream of coal

GB/T 29171-2023

岩石毛管压力曲线的测定

Rock capillary pressure measurement

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 7741 - 7750 | 7751 - 7760|7761 - 7770 |Weiter Weiter