名词短语
中文翻译：深洞钻探
同义词：
['deep borehole drilling', 'deep well drilling']
例句：
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1. Theengineer used a deep hole drill to extract the mineral from the earth.
工程师使用深洞钻来从地下提取矿物。
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2.The deep hole drill is essential for drilling into rock formations.
深洞钻是钻入岩石构造所必需的。
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3. The team successfully completed the deep hole drilling project within the budget.
该团队在预算内成功完成了深洞钻探项目。