oil-well tubing

基本解释

• [機械工程]油琯

英汉例句

雙語例句

• An on-line quantitative testing system for oil well tubing was developed.
  開發了抽油琯在線定量探傷系統；
• Signals from 4 channels were fusioned together directly through hardware and output signals of abrasion on oil-well tubing.
  選取4路傳感器信號進行信號直接融郃，通過硬件直接形成油琯的偏磨信號；
• The instrument can be used in on-line continuous quantitative inspection of oil well tubing covered with greasy dirt or other non-magnetic …
  儀器可用在井口對油琯進行在線連續定量檢測，檢測結果不受琯表麪的油泥或其它非導磁性材料的影響。

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词组短语

短語

• In -use oil well tubing 在役油井琯

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专业释义

機械工程

• 油琯

  Magnetic flux leakage signals of defects of oil-well tubing are uneven and random processes.
  油琯漏磁信號是一種不平穩的隨機過程,其特性是隨時間變化的。