The technology and equipment characteristics of the chip less precision rotary swaging are introduced.

  • 介绍了精密旋揉的工艺和设备特点.

  • 互联网摘选 2025-01-19 10:02:09

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