名词中文翻译
中文翻译:中心钻孔
同义词:
['central drilling hole', 'central hole drilling']
例句:
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1. The engineer centre drilling hole in the rock to create a passage for the pipeline.
工程师在岩石中钻中心钻孔以创建管道的通道。
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2.The drilling company is responsible for creating these holes in the earth's crust.
钻探公司负责在地球地壳上钻这些孔。
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3.The hole was drilled by hand using a small handheld drill.
这个洞是用小型手持钻头手工钻的。