metallurgical machinery

 
       
  • 冶金機械

metallurgical machinery的用法和樣例:

例句

  1. The economy effect of repairment of the replaced typical metallurgical machinary parts should be analyzed.
    更換下的冶金機械典型零件修復的經(jīng)濟性應進(jìn)行分析。

metallurgical machinery的相關(guān)資料:

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