名词
中文翻译：钻头角度
同义词：
['钻头尖端角度，钻孔角度例句：1. The drill point angle is critical for the accuracy of the drilling process.（钻头角度对于钻孔过程的准确性至关重要。）']
例句：
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1. The drill point angle is critical for the accuracy of the drilling process.
钻头角度对于钻孔过程的准确性至关重要。
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2.The engineer measured the drill point angle to ensure that the hole would be perfectly round.
工程师测量了钻头角度以确保孔洞完美圆形。
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3. The drill point angle was adjusted to optimize the cutting efficiency of the drill bit.
调整钻头角度以优化钻头切削效率。