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压气机密封
释义
压气机密封
Encyclopedia
工学
压气机密封
释
seal of compressor
压气机密封
压气机或燃气透平中,防止气体从相邻结合面间泄漏以及防止外界杂质(如灰尘与水分等)侵入透平机械内部的结构或措施。
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training load
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training on firefighting tactics
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