名词短语
中文翻译：自我赋能密封件
同义词：
['self-powered seal', 'self-powering seal']
例句：
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1.The self-powered seal is a crucial component in the assembly process.
自给自足的密封件是组装过程中的关键部件。
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2.The self-powered seal ensures that the device operates reliably even under high pressure.
自给自足的密封件确保设备即使在高压下也能可靠运行。
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3.The engineers developed a self-powered seal to reduce maintenance costs and improve efficiency.
工程师们开发了一种自给自足的密封件，以降低维护成本并提高效率。