• Gao Yuan, Xu Zhong. Effect and application of double glow discharge surface alloying.

    高原重。双层辉光离子渗金属技术效果应用

    youdao

  • The paper gives the basic formulas and discusses on overcoming the restricting conditions in multi-solution method and the prediction method of water breakthrough time, well Zhong-63 in Xu-2 gas re...

    文中给出基本公式讨论克服约束条件以及见时间预测方法并以中坝须二气藏63为计算实例。

    youdao

  • The paper gives the basic formulas and discusses on overcoming the restricting conditions in multi-solution method and the prediction method of water breakthrough time, well Zhong-63 in Xu-2 gas re...

    文中给出基本公式讨论克服约束条件以及见时间预测方法并以中坝须二气藏63为计算实例。

    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