怕失去钱
发表于 2025-3-30 08:53:14
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aquatic
发表于 2025-3-30 12:28:49
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ASSAY
发表于 2025-3-30 20:15:39
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畸形
发表于 2025-3-30 21:39:50
Optimization Principle of Freight Train Operation Plan for Shenhua Railwayprinciples, the idea of dynamic preparation optimization research from the perspective of synergistic consideration of heavy train operation scheme and empty train deployment scheme is also elaborated.
慢慢流出
发表于 2025-3-31 03:42:06
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懒惰民族
发表于 2025-3-31 05:59:34
https://doi.org/10.1007/978-1-84800-141-1ich are 22.50% and 12.43% higher than ARIMA model, and 28.30% and 18.35% higher than LSSVM model. This study plays a positive role in improving the railway passenger flow forecasting ability and adjusting the preparation time during the Spring Festival Travel Season.
FLORA
发表于 2025-3-31 09:35:43
2190-3018 n online mode during December 24–26, 2022.Serves as a refereThis book includes selected papers from the fifth International Conference on Smart Vehicular Technology, Transportation, Communication and Applications (VTCA 2022), held in online mode during December 24–26, 2022. The book includes researc
FLOAT
发表于 2025-3-31 15:47:46
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pericardium
发表于 2025-3-31 19:02:00
Computer Graphics — Computer Artis used for three-dimensional modeling, and then the virtual simulation software ADAMS is used for kinematic simulation analysis. Finally, the finite element static analysis and modal analysis are carried out for the whole manipulator. The results show that the optimized manipulator has no resonance in the recovery process and operates stably.
admission
发表于 2025-4-1 00:28:23
Design of an Integrated System for the Train Working Diagram of Urban Rail Networkture, network architecture, and functional structure are studied, focusing on the main functions such as network transportation plan evaluation, train working diagram preparation, and train connection evaluation.