double-unit shearer

 
  • 雙滾筒採煤機

double-unit shearer的用法和樣例:

例句

  1. Based on the features of the operating mechanism of the shearer, the optimization methods of the parameters of the screw drum are introduced.
    根據螺旋滾筒採煤機工作機構的特點,介紹了螺旋滾筒參數的優選方法。

double-unit shearer的相關資料:

臨近單詞

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