• The authors also give some piezoelectric ceramic materials formulas for making the piezoelectric tuning fork according to their researching results.

    作者根据自己的研究结果介绍了几种实用的和用作压电音叉换能元件的压电陶瓷材料配方

    youdao

  • The authors also give some piezoelectric ceramic materials formulas for making the piezoelectric tuning fork according to their researching results.

    作者根据自己的研究结果介绍了几种实用的和用作压电音叉换能元件的压电陶瓷材料配方

    youdao

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