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Number of entries (Data is updated on a monthly basis): 48014
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GB/T 46897-2025

光伏发电站应急管理规范

Specification of emergency management for photovoltaic power station

GB/T 44233.5-2025

蓄电池和蓄电池组安装的安全要求 第5部分:固定锂离子电池的安全操作

Safety requirements for secondary batteries and battery installations—Part 5: Safe operation of stationary lithium-ion batteries

GB/T 28504.4-2025

掺稀土光纤 第4部分:掺铒光纤特性

Rare earth doped optical fiber—Part 4: Characteristics of Erbium-doped optical fiber

GB/T 46949-2025

植物检疫措施在国际贸易中的应用指南

Guidelines on the application of phytosanitary measures in international trade

GB/T 46953.1-2025

罗布麻 第1部分:原麻

Bluish dogbane—Part 1:Raw bluish dogbane

GB/T 46953.2-2025

罗布麻 第2部分:精干麻

Bluish dogbane—Part 2:Degummed bluish dogbane

GB/T 46952-2025

橄榄油和橄榄果渣油中脂肪醇和三萜醇含量的测定 毛细管气相色谱法

Determination of aliphatic and triterpenic alcohols content in olive oils and olive-pomace oils—Capillary gas chromatography

GB/T 46892-2025

高亮度LED用印制板热导率测试方法

Test method for thermal conductivity of electronic circuit boards for high-brightness LEDs

GB/Z 133-2025

纳米技术 纳米材料导致蛋白质二级结构变化评估 紫外圆二色光谱法

Nanotechnologies—Assessment of protein secondary structure alterations caused by nanomaterials—Ultraviolet circular dichroism spectroscopy

GB/Z 30556.9-2025

电磁兼容 安装和减缓导则 第9部分:HEMP和HPEM的系统级敏感度评估

Electromagnetic compatibility—Installation and mitigation guidelines—Part 9: System-level susceptibility assessments for HEMP and HPEM

Number of entries (Data is updated on a monthly basis): 48014
Weiter Weiter| 321 - 330 | 331 - 340|341 - 350 |Weiter Weiter