Showing 1 - 2 results of 2 for search 'ZHANG NingNing', query time: 0.03s Refine Results
  1. 1
    DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN

    DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN by ZHANG NingNing, GENG SenLin

    Published 2015-01-01
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    Article
  2. 2
    RESEARCH ON VIBRATION CHARACTERISTICS OF THE THICK DISC LADDER

    RESEARCH ON VIBRATION CHARACTERISTICS OF THE THICK DISC LADDER by ZHANG NingNing, PAN YingLi, GENG SenLin

    Published 2016-01-01
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    Article

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