grounded
发表于 2025-3-26 23:49:36
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碎石
发表于 2025-3-27 04:24:28
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消耗
发表于 2025-3-27 05:34:21
Evidence-Based Treatments for Trauma Related Disorders in Children and Adolescents
使人入神
发表于 2025-3-27 09:33:45
Development of New Low-Noise Pantograph for High-Speed Trainsas countermeasures for these noise sources, we conducted wind tunnel tests and numerical simulations to test for improved shapes. As a result, we developed a new pantograph (PS9040), with 1.5 dB less aerodynamic noise than the PS208.
FACET
发表于 2025-3-27 16:11:28
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