• Using diesel tail gas drilling, the determination of airshed, necessary equipment, downhole BHA and drilling technology measures etc. are presented in this paper.

    文中介绍利用柴油机尾气钻井气量确定必要装备井下钻具组合尾气钻井工艺措施

    youdao

  • Using diesel tail gas drilling, the determination of airshed, necessary equipment, downhole BHA and drilling technology measures etc. are presented in this paper.

    文中介绍利用柴油机尾气钻井气量确定必要装备井下钻具组合尾气钻井工艺措施

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定