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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167
Weiter Weiter| 13911 - 13920 | 13921 - 13930|13931 - 13940 |Weiter Weiter

GB/T 44706-2024

化学品 沉积物-水系统中河蚬毒性试验

Chemicals—Sediment-water corbicula fluminea toxicity test

GB/T 44545-2024

制冷系统试验

Testing of refrigerating systems

GB/T 44549-2024

高温条件下陶瓷材料界面黏结强度试验方法

Test method for interfacial bond strength of ceramic materials at elevated temperatures

GB/T 44544-2024

除菌毒型空气调节机组

Sterilizing type air conditioner

GB/T 44547-2024

精细陶瓷断裂韧性试验方法 单边V形切口梁(SEVNB)法

Test method for fracture toughness of fine ceramics—Single-edge V-notch beam (SEVNB) method

GB/T 44551-2024

光学功能薄膜 耐候性测定方法 溶剂诱导法

Optical functional films—Weathering resistance testing method—Solvent induction method

GB/T 44552-2024

粒度分布的测定 气溶胶颗粒差分电迁移率分析法

Determination of particle size distribution—Differential electrical mobility analysis for aerosol particles

GB/T 24625-2024

变频器供电同步电动机设计与应用指南

Guide for the design and application of synchronous motors for converter supply

GB/T 5132.4-2024

电气用热固性树脂工业硬质圆形层压管和棒 第4部分:圆形层压模制管

Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes—Part 4:Round laminated moulded tubes

GB/T 4894-2024

信息与文献 基础和术语

Information and documentation—Foundation and vocabulary

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83167
Weiter Weiter| 13911 - 13920 | 13921 - 13930|13931 - 13940 |Weiter Weiter