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

• 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 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。
• This use of grease lubrication of the bearing has a sealing effect.
  这对使用脂润滑的轴承具有一定的密封效果。
• The gas tightness of the sealing mechanism is effectively guaranteed through the design of the sealing mechanism.
  通过以上密封机构的设计，有效保证了其密封机构的气密性。
• The detail design of the sealing system is important in preventing this.
  密封系统的详细设计对防止这一现象而言非常重要。
• 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。
• Though the panels come pre-treated, they needed a final sealing with two coats of preservative.
  虽然这些镶板运来时经过了预处理，但是还需要涂上两层防腐剂进行最后的密封。
• It has two form sealing type: soft and hard seal.
  密封形式有软密封和硬密封两种。
• 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。