名词中文翻译
中文翻译：爆破孔
同义词：
['blast hole', 'blast opening', 'blast cavity', 'blast gap']
例句：
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1.The engineer carefully drilled a blasthole in the rock to ensure the safety of the workers.
工程师小心地在岩石中钻了一个爆破孔，以确保工人的安全。
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2.The construction crew had to remove the blasthole before they could start work on the new road.
施工队必须在开始新路建设之前清理掉这个爆破孔。
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3.The blasthole was filled with water and sand, which helped to control the pressure inside the tunnel.
爆破孔被水和沙子填满，这有助于控制隧道内的压力。