1–5 of 5 hits
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    Application Research of Similarity Theory and Scale Model in Sound Barrier Noise Test

    Liu, Y. / Yang, B. / Zhang, X. et al. | British Library Conference Proceedings | 2010
    Contributors: Wei, H.

    HJ Satellite Constellation Mission Operation System (HJMOS)

    Liu, Y. / Chen, S. / Yan, Z. et al. | British Library Conference Proceedings | 2010

    Noise Reduction Effects of Inverted L Sound Barriers in Different Inclinations of the Top to the Horizon

    Liu, Y. / Zhang, X. / Guo, J. et al. | British Library Conference Proceedings | 2009

    The Drive and Control System for Electric Vehicle Driven Directly by Wheel Motor

    Liu, T. / Qu, F. / Liu, Y. et al. | British Library Conference Proceedings | 1999