Metallographic observation, fracture scanning and dispersion spectrum analysis on the fractured turbine blade were carried out.

  • 对汽轮机断裂叶片进行了金相组织观察 、 断口扫描及能谱分析.

  • 网络文摘精选 2026-07-02 15:16:57

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句