有常识
发表于 2025-3-23 10:59:29
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yohimbine
发表于 2025-3-23 14:01:20
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游行
发表于 2025-3-23 20:07:59
Influence of Alloying Elements on the Organization and Properties of Molten Metals,trol of alloy composition during welding to achieve desired properties. These findings optimize alloy design and welding practices to meet specific engineering requirements, ensuring the structural integrity and durability of welded components in different industrial applications.
种类
发表于 2025-3-24 01:46:13
,Research on Current Carrying Capacity Calculation of 500 kV Single-Core AC Cable Laying in Power Tut is a single variable, the vertical layout has the largest capacity. When the number of circuits is used as a single variable, the carrying current gradually decreases with the increase of the number of cable circuits. When the wind speed is used as a single variable, the current carrying capacity
Nonconformist
发表于 2025-3-24 04:22:42
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烦忧
发表于 2025-3-24 09:40:28
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陈腐思想
发表于 2025-3-24 12:59:14
2662-3161 iency and sustainability.Provides comprehensive insights int.This book provides insights into cutting-edge developments in energy materials, devices, and systems, as presented at the International Conference on Advanced Energy Materials, Devices, and Systems (AEMDS 2024) in Ningbo, China, from June
龙虾
发表于 2025-3-24 17:01:21
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盟军
发表于 2025-3-24 19:51:14
Electrochemical Influence of Rare Earth Indium on Ni-Diamond Composite Plating, layer of interface of solution/electrolyte, thus restrained the reduction of Ni., and increased electric field force on diamond particle, and accelerated diamond particle entering into coating, thus increased the diamond contents in coatings.
魔鬼在游行
发表于 2025-3-25 02:23:09
Numerical Simulation of Double-Sided Double-Arc Backing Weld of High-Strength Steel for Ships,ied. The regularity of backing weld deformation is obtained. It can be used as reference for the control of welding deformation in actual welding production. It is of great significance for improving the quality and efficiency of the welding of the ship manufacturing industry, purifying the welding environment, and reducing labor intensity.