名词
中文翻译：隧道钻机
同义词：
['tunnel boring machine', 'tunneling drill']
例句：
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1. Thetunnel drill is essential for the construction of underground tunnels.
隧道钻机对于地下隧道的建设至关重要。
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2. The tunnel drill was used to bore a hole in the rock for access to the mine.
隧道钻机被用来在岩石中钻孔以进入矿井。
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3.The tunnel drill has been developed to improve efficiency and reduce costs.
隧道钻机已经开发出来以提高效率和降低成本。