The procedures are chamfering both sides of the gudgeon pin and crank pin core and semi-finishing the crank pin bore at a rate of1000 pieces per hour at100% efficiency.

  • 加工工序是对活塞销孔和曲轴销孔的两侧端面倒角,并半精镗曲轴销孔,在负荷率100%时,生产率为每小时1000件。

  • 互联网摘选 2025-01-19 22:42:04

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