名词中文翻译
中文翻译：预包装轴承
同义词：
['预装轴承，预装配轴承例句：1. The engineer carefully prepacked the bearing before installing it in the machine.（工程师在安装机器之前仔细地预装了轴承。）']
例句：
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1. The engineer carefully prepacked the bearing before installing it in the machine.
工程师在安装机器之前仔细地预装了轴承。
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2.The prepacked bearing is designed to withstand high temperatures and pressures.
预装轴承设计用于承受高温和高压。
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3.The prepacked bearing was a critical component of the new gearbox design.
预装轴承是新型齿轮箱设计的关键组件。