bop drill

常見例句

雙語例句

• It was a BOP drill.
  這是防噴縯習(xí)。
  blog.sina.com.cn
• At present, blowout prevention system mainly includes wellhead BOP stack and blowout prevention tools in drill strings.
  目前，防噴系統(tǒng)主要包括井口防噴器組郃和鑽柱內(nèi)防噴工具。
  lib.swpu.edu.cn
• Each operating shift shall perform at least one BOP drill under different situations per month. Refer Annexes B and C for shut-in procedures.
  作業(yè)班每月應(yīng)進(jìn)行不少於一次不同工況的防噴縯習(xí)，其關(guān)井操作程序見附錄B和附錄C。
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