The paper introduces chiefly the development of manufacturing dry-type flame-proof transformer with epoxy casting.

  • 介绍环氧树脂浇注干式隔爆变压器的研制过程.

  • 互联网摘选 2025-01-20 13:11:10

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