求翻译：济州岛最南端，深海2500米下的第七矿区石油开发区域，钻探船“月食号”的队员怀揣着把祖国变成产油国的梦想在那里勘测油田。然而，探测作业每每都以失败而告终。是什么意思？

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Cheju most south tip of, deep sea 2500 meter under seventh mining area oil development regions, drilling ship “lunar eclipse” the member was surmising turns the motherland the oil-producing country the dream in there survey oil field.However, the survey work often all is defeated comes to an end.

Jeju Island, the southernmost, seventh mining petroleum development area of deep-sea under 2,500 m, drilling ship "Eclipse," the team carries a dream where investigations into oil-producing countries in the homeland oilfield. However, detection job always ended in failure.

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