vacuum fusion

 
  • 真空熔融,真空熔化

vacuum fusion的用法和樣例:

例句

  1. This paper will discuss especially on the structure and working principle of continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield.
    本文將著(zhù)重介紹真空熔化氬氣保護連續定向凝固設備的結構特點(diǎn)及工作原理。
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