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sealing

英 [ˈsiːlɪŋ]

美 [ˈsiːlɪŋ]

n.  海豹捕猎
v.  封上(信封); 密封(容器); 封盖…的表面
seal的现在分词

现在分词:sealing 复数:sealings 

医学化学

BNC.24254 / COCA.26354

牛津词典

    noun

    • 海豹捕猎
      the activity of hunting seals

      英英释义

      noun

      • the act of treating something to make it repel water
          Synonym:waterproofing

        双语例句

        • This product has an excellent resistance to high and low temperature and good sealing performance.
          本产品有优良的耐高低温性和良好的密封性能。
        • It has two form sealing type: soft and hard seal.
          密封形式有软密封和硬密封两种。
        • Fit the seals and sealing rings.
          装上密封条和密封圈。
        • Replace sealing rings on the vacuum pump and vacuum hose.
          更换真空泵和真空软管上的密封圈。
        • The paper was used for sealing up holes in walls and roofs.
          这些纸用来封住墙壁和屋顶的洞。
        • The utility model can also prolong the service life of the rubber sealing ring and the pressure cooker.
          大大延长了橡胶密封圈和高压锅的使用寿命。
        • The sealing fuzzy reliability of a flanged system is investigated under the ideal case.
          文中对理想情况下法兰的密封模糊可靠度进行了较为详细的研究。
        • The developing trend of nitrile rubber used as sealing materials is presented.
          并探讨了丁腈橡胶作为密封材料使用的研究方向。
        • This also increases reliability by simplification of the sealing arrangements.
          这样,简化了密封结构,也就提高了可靠性。
        • Remove seal together with the sealing strip.
          将密封件与密封条一起拆下。