Each auxiliary relay should have two normally open contacts and have the reset button.

  • 每个辅助继电器均应具有两个常开触点.设置复位按钮.

  • 互联网摘选 2025-03-04 13:33:34

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