中英词典查询

downhole ['daʊnhoʊl]

n. 向下打眼，向下钻进;

例句:

  • Applicafion of the Low - Frequency Electrical Pulse Oil Production Technology in the Downhole.
    与井下 低频 电脉冲采油技术的应用>>相似的文献.
  • SY 1 series downhole pressure gauge is made of spring tube.
    SY1型系列井下压力计,是一种弹簧管式井下压力计.
  • This instrument realizedthreedimensional measurement of downhole folw field characteristics.
    该装置实现了井底流场特性的三维空间测量.