英语词汇“mechanical seal”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mechanical seal
释义	mechanical seal mechanical seal [mi′kan·ə·kəl ′sēl] (mechanical engineering) Mechanical assembly that forms a leakproof seal between flat, rotating surfaces to prevent high-pressure leakage.
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