hydraulic pressure balanced workover rig

[hydraulic pressure balanced workover rig]
[hydraulic pressure balanced workover rig]

中文释义

液压式不压井修 井机

单词分析

单词结构:

hydraulic pressure balanced workover rig

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:hydraulic pressure balanced workover rig
  • 核心含义:液压式不压井修 井机