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液体动力密封
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液体动力密封
Encyclopedia
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旋转密封
释
liquid dynamic sealing/seals
液体动力密封
依靠转轴旋转时,密封元件产生反压头,利用反压头去抵消介质的泄漏压头,克服介质泄漏,达到完全密封的功能的一种非接触式旋转轴密封。
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The Kindred of the Wild
The Kinematics of Machinery
The King Amuses Himself
The Kingdom of Bees
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The King is the King
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The King Mourns
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The Knack of Poetry
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The Knot
the knowledge base of social workers
The Knowledge of E-Commerce Technology
The Knowledge Old Man
The Kreutzer Sonata
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