“packing box seal”的概念、定义、翻译、参考文献-科学参考

单词	packing box seal
释义	packing box seal Encyclopedia 工学往复密封释 packing box seal填料密封通过填料阻塞泄漏通路实现往复或旋转相对运动界面的密封。又称压紧填料密封。
随便看	coordinate bundle coordinate cadastral coordinate change coordinate chart coordinate clock coordinate condition coordinate covalent bond coordinate-covalent bond coordinate curves coordinated anionic polymerization coordinated assembly method coordinated cationic polymerization coordinated control coordinated control based on behaviors coordinated control based on observer coordinated control based on potential function method coordinated control of regional traffic signal system coordinated control of trunk traffic signals coordinated control on arterial signalized intersections coordinated cross plane session termination coordinated development of regional economy coordinated development of the Beijing-Tianjin-Hebei Region coordinated development strategy of the Beijing-Tianjin-Hebei region coordinate descent coordinate direction

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