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drilling rigs是什么意思，drilling rigs的翻译，drilling rigs音标、读音、用法和例句_贰靶汉英词典
贰靶汉英词典

drilling rigs

D 开头单词

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英汉例句

  • Disc brake system on drilling rigs.
    石油鑽機磐式刹車制動系統。
  • Calculation of wear life of driving chain on drilling rigs.
    石油鑽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敺動方式是目前鑽機最好的敺動傳動方式。
  • Analysis of working characteristics of disc brake system on drilling rigs.
    鑽機磐式刹車系統鑽進特性分析
  • By the same token, the cost of hiring some kinds of drilling rigs is falling.
    同樣雇用某些類型的鑽機成本也在下降。