名词
中文翻译：阀门座孔
同义词：
['valve seat hole', 'valve seat borehole']
例句：
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1.The valve seat bore is the key to ensuring the proper functioning of the valve.
阀门座孔是确保阀门正常工作的关键。
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2.The valve seat bore was drilled into the metal plate to allow for easy assembly.
阀门座孔被钻入金属板以便于组装。
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3.The valve seat bore was filled with a special lubricant to reduce friction and improve performance.
阀门座孔被填充了一种特殊的润滑油，以减少摩擦并提高性能。