drilling rigs

同根派生

• drilling rigs相關(guān)詞

英漢例句

• Disc brake system on drilling rigs.
  石油鉆機盤式剎車制動系統(tǒng)。
• Calculation of wear life of driving chain on drilling rigs.
  石油鉆機傳動鏈條磨損壽命的計算
• AC-SCR-DC mode is the best driving mode for a drilling rig.
  DC驅(qū)動方式是目前鉆機最好的驅(qū)動傳動方式。
• Analysis of working characteristics of disc brake system on drilling rigs.
  鉆機盤式剎車系統(tǒng)鉆進特性分析
• By the same token, the cost of hiring some kinds of drilling rigs is falling.
  同樣雇用某些類型的鉆機成本也在下降。

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