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 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。
• 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。
• 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。
• Knowledge in waterproof, dust proof and sealing.
  具有防水、防尘和密封方面的知识。
• 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 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。
• 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 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。
• The rounded lip design insures proper sealing and long life for no lube added service.
  圆形唇密封设计，确保了适当的和长期的生活无润滑油增值服务。