动词短语
中文翻译：双重钻探
同义词：
['double-barreled drill', 'double-barreled shot']
例句：
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1.The engineer used a double drill to borethrough the rock.
工程师使用双重钻头穿透岩石。
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2. The scientist conducted a double drillon the sample to ensure accuracy.
科学家对样本进行双重钻探以确保准确性。
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3. Duringthe construction phase, we double-checkedall the drilling plans to avoid anymistakes.
在施工阶段，我们重新核对了所有的钻探计划以避免任何错误。