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exploratory drilling

美英

地质专业英语词汇(E-F) ... exploratory boring 钻探 exploratory drilling 勘探钻井 exploratory shaft 探井 ...

矿业工程专业词汇英语翻译(D-H) -亿城英语 ... exploratory drift 勘探平巷 exploratory drilling 钻探 exploratory shaft 探井 ...

Due to the lack of exploratory drilling, there are no proven oil reserve estimates for the Spratly or Paracel Islands.

A U. S. energy company is expected to conduct an exploratory drilling program south of Cyprus.