Integrating research on geometry with stress_in_situ shows that Lasaxing oilfield in Daqing area is situated in a transitional zone of two stress_in_situ typ...

 
  • 依据水力压裂的基本原理,也不难得出水力裂缝形成的垂直缝比例略大的结论。
今日热词
目录 附录 查词历史