“dynamic sealing”的概念、定义、翻译、参考文献-科学参考

单词	dynamic sealing
释义	dynamic sealing Encyclopedia 工学动密封释 dynamic sealing动密封机器（或设备）中密封元件间彼此有相对运动的密封。
随便看	elm in Laoshan Mountain Elm landslide El Moudjahid elm spittlebug Elmworth tight gas ELM模型 El Nath Elnath El Nino El Niño event El Niño-Southern Oscillation Elohim elongated elongated cupola elongated cycloid elongated egg cowry elongated epicycloid elongated hypocycloid elongated needle therapy elongated orbit elongated pyramid elongated soft palate elongated styloid process elongated tokamak elongated tortoise

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