空气传播
发表于 2025-3-23 13:43:25
War, Culture and Society, 1750–1850ansportation over large distances. The feasibility of electromagnetic guidance and control, particularly for high speed operations in connection with the use of linear induction motors for propulsion, has been shown by various test-vehicle runs, cf. Table 1.
flimsy
发表于 2025-3-23 14:28:30
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非实体
发表于 2025-3-23 21:48:19
Hayat Kabasakal,Pinar Imer,Ali DastmalchianFor the investigation of vehicle handling and ride, due to frequencies less than 50 Hz, the method of multibody systems is well qualified. The derivation of equations of motion is discussed in general without any specific application in mind. A complex automobile model is treated by this method later on.
Deadpan
发表于 2025-3-23 23:21:14
https://doi.org/10.1057/9780230273993The dynamic analysis of deterministic and random vehicle vibrations and the consequences especially to passenger comfort requires an integrated study of three subproblems:
影响
发表于 2025-3-24 04:59:08
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PANEL
发表于 2025-3-24 06:48:08
Russia, China, Africa and Multi-polarityThis paper will deal with aspects of the basic theory of the lateral movement of a railway vehicle. As it will be shown later on, it is desirable to investigate the motion both on a . as in a . with a . and ..
愉快吗
发表于 2025-3-24 11:18:49
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基因组
发表于 2025-3-24 15:44:10
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Onerous
发表于 2025-3-24 21:05:01
https://doi.org/10.1057/9780230282698The beginning of the attractive magnetic levitation technic was in the year 1935 when H. Kemper succeeded in his first private experiment on electromagnetic levitation. Further systematic research and development work he did at the “Areodynamische Versuchsanstalt” in Göttingen until 1943.
CRACK
发表于 2025-3-25 00:17:32
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