drillpipe

 
[d'rɪlpaɪp]     [d'rɪlpaɪp]    
  • 钻杆

drillpipe的用法和样例:

例句

  1. A detailed investigative study is made of a drillpipe rupture that happened during drilling operation.
    对某井在钻井期间发生的钻杆断裂事故进行了详细调查研究。
今日热词
目录 附录 查词历史