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

• It has two form sealing type: soft and hard seal.
  密封形式有软密封和硬密封两种。
• According to the materials can be divided into dynamic seal metal seal and metal sealing valve.
  根据动密封的材料也可分金属密封和非金属密封阀门。
• 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。
• 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。
• The leakage of the mechanical sealing of this pump is severe.
  这台泵的机械密封泄露严重。
• 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。
• 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。
• 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 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 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。