With analogical extrusion experiment, the tribology characteristics were investigated practicably among die steel?

  • 从实用角度出发,模拟金属挤压工况,对比研究了模具钢、陶瓷薄膜强化模具钢和结构陶瓷三种模具材料的摩擦学特性,测试了高温下的磨损规律。

  • 互联网摘选 2025-01-20 19:00:47

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