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压电效应

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  • 什么是压电效应?

    strawberry白白 2021-06-07 18:03 开发者_运维技巧 压电效应 当压电材料受到外力作用时,其表面将产生电荷,将机械能转变成电能。 利用压电材料可以制成力敏元件,用来测量力和能转变成力的各种物理量 由于压电[详细]

    2023-02-20 08:34 分类:问答
  • Problem with passing array of pointers to struct among functions in C

    The Code that follows segfaults on the call to strncpy and I can\'t see what I am doing wrong. I need another set of eyes to look it this. Essentially I am trying to alloc memory for a struct that is[详细]

    2022-12-28 07:00 分类:问答