counterpressure

['kaʊntə'preʃə]
  • 释义
  • 反压力;

  • 双语例句
  • 1、

    The effect of counterpressure casting parameters on secondary dendrite arm spacing ( SDAS ) of A 357 alloy was studied.

    研究了差压铸造不同工艺参数对A357合金二次枝晶间距的影响.

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