双语例句

• 根据油田老井自然产油量变化规律,建立了一种预测油田老井自然产油量的方法.

  The changing regulation of the natural oil production of old wells in some oilfields was investigated.

  www.dictall.com

• 我刚刚在找一口老井，你知道它吗？

  I'm just looking for an old well. Know it?

  dict.youdao.com

• 小井眼扩孔钻头是老井重钻的关键设备。

  The reaming drill bit in slim hole is a key tools of re-drilling in existing well.

  dict.youdao.com

• 那口老井渐渐干枯了, 所以他不得不挖一口新井.

  The old well was getting dry, so he had to put down a new one.

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• 放射性重复测井是目前唯一能在套管内取得老井资料的技术.

  Radioactive repeat logging is now the only technique which can acquire old well data from casing.

  cstj.cqvip.com