名词中文翻译
中文翻译：油芯
同义词：
['oil core', 'petroleum core例句：1. The oil core samples were taken from the deep sea floor.（从深海底部提取了油芯样本。）']
例句：
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1. The oil core samples were taken from the deep sea floor.
从深海底部提取了油芯样本。
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2. The oil core analysis revealed that the reservoir was once rich in oil.
油芯分析显示，该储层曾经富含石油。
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3. The oil core sample was sent to a laboratory for further testing.
将油芯样本送往实验室进行进一步测试。