fastener

英 [ˈfɑːsnə(r)]

美 [ˈfæsnər]

n.  纽扣; 拉链; 扣件

复数：fasteners　

CET6化学

BNC.22292 / COCA.16956

牛津词典

noun

• 纽扣；拉链；扣件
  a device, such as a button or a zip/zipper , used to close a piece of clothing; a device used to close a window, suitcase, etc. tightly

柯林斯词典

• (尤指衣服上的)扣子，拉链，钩扣，紧固物，扣件
  Afasteneris a device such as a button, zip, or small hook that fastens something, especially clothing.

英英释义

noun

• restraint that attaches to something or holds something in place
  Synonym:fasteningholdfastfixing
• a person who fastens or makes fast
  1. he found the door fastened and wondered who the fastener was

双语例句

• A fastener fitted to a door or drawer to keep it firmly closed.
  装在门上或抽屉上使它们稳固的关闭的扣件。
• The shed was secured by a hasp and staple fastener.
  棚屋由一个搭钩和U型扣件固定着。
• Fastener common failure mode of failure of the assembly has elongated, fatigue fracture and delayed fracture.
  紧固件失效的常见失效形式有装配拉长、疲劳断裂和延迟断裂。
• A fastener made by screwing a nut onto a threaded bolt.
  在螺栓上有车削螺纹的扣件。
• The fastener makers would be responsible for replenishing inventory between set minimum and maximum levels.
  紧固件生产商将负责补充库存，把库存量维持在设定的最低和最高水平之间。
• The bolt, nut, cotter pin and rivet are all common fastener.
  螺栓、螺母、开口销及铆钉都是常用紧固件。
• Threaded fastener is the important type among all the fasteners.
  螺纹连接件是紧固件中重要的类型。
• The pads shall have dimensions compatible with the fastener and track structure.
  垫块尺寸应适用于扣件和轨道结构。
• A fastener screw rod-nut disassembly machine pertains to the technical field of building construction tools.
  扣件螺杆-螺母拆卸机，属于建筑施工工具的技术领域。
• A concrete sleeper capable of changing bent loop type fastener relates to a railway part.
  可更换弯环式扣件混凝土轨枕涉及铁路部件。