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  • GB/T 24635.1-2020产品几何技术规范(GPS) 坐标测量机(CMM) 确定测量不确定度的技术 第1部分:概要和计量特性Geometrical p...2023-04-22
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  • IEC 61010-2-030-2017测量、控制和实验室用电气设备的安全要求--第2-030部分:设备测试或测量电路的特殊要求Safety r...2023-04-22
  • ETSI TS 131 131-2020Universal Mobile Telecommunications System (Umts); Lte; C-Language Binding To (U)Sim Api...2023-04-22
  • BS ISO 7206-4-2010+A1-2016外科植入物 部分和全部假体髋关节 无柄股骨部件的耐久特性和性能的测定Implants for sur...2023-04-22
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  • BS ISO 19160-1-2015寻址 概念模型Addressing. Conceptual model2023-04-22
  • DIN ISO 24394-2020Welding for aerospace applications - Qualification test for welders and welding operators ...2023-04-22
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  • CNS 19958-2019鞋类-鞋跟与天皮试验法-天皮结合强度鞋类-鞋跟与天皮试验法-天皮结合强度Footwear - Test methods for h...2023-04-22
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  • GB/T 40114-2021首饰 贵金属含量的测定 ICP差减法Jewellery—Determination of precious metal content—...2023-04-22
  • ASTM E2430/E2430M-2019外墙保温隔热系统用膨胀聚苯乙烯保温板的规格Standard Specification for Expanded Polystyr...2023-04-22
  • ETSI GS ENI 002-2018Experiential Networked Intelligence (ENI); ENI requirements2023-04-22
  • GB/T 42248-2022土壤、水系沉积物 碘、溴含量的测定 半熔-电感耦合等离子体质谱法Soil and stream sediment-Determi...2023-04-22
  • BS ISO 10004-2018 Quality management. Customer satisfaction. Guidelines for monitoring and measuring2023-04-21
  • GB 50267-1997核电厂抗震设计规范Code for seismic design of nuclear power plants2023-04-21
  • GB/T 40186-2021微生物诱变育种致遗传物质损伤强度测定 Umu法Determination of genetic material damage strength f...2023-04-21
  • ETSI TS 122 185-2017LTE;Service requirements for V2X services (V14.3.0;3GPP TS 22.185 version 14.3.0 Release...2023-04-21
  • DIN EN ISO 8936-2017休闲住宿车辆用帆布篷 要求和试验方法Awnings for leisure accommodation vehicles - Requirem...2023-04-21
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