读知识>英语词典>sealing翻译和用法

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

        • 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。
        • This created a quarantine-a sealing off of this planet.
          这创造了一个隔离-封闭了这行星。
        • The leakage of the mechanical sealing of this pump is severe.
          这台泵的机械密封泄露严重。
        • Remove seal together with the sealing strip.
          将密封件与密封条一起拆下。
        • The Die valve has already played hermetic sealing and metallic to seal completely two kinds of hermetic sealing patterns.
          蝶阀有弹密封和金属的密封两种密封型式。
        • Fit the seals and sealing rings.
          装上密封条和密封圈。
        • The material cost of the glass is low, and the processing and sealing are convenient.
          玻璃的材料成本也较低,加工和密封也方便。
        • The bonding and sealing elements must be replaced during repairs.
          修理过程中必须更换粘合元件和密封元件。
        • Knowledge in waterproof, dust proof and sealing.
          具有防水、防尘和密封方面的知识。
        • The recent research and development of the sealing technology in modern turbomachinery is reviewed.
          对现代透平机械的密封技术研究进行了综述。