In the long term, it is necessary to develop logging equipment and software adapted to the underbalanced drilling technology.

 
  • 從長(cháng)遠看,發(fā)展適應欠平衡鉆井工藝的錄井設備和軟件體系是非常必要的;
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan