chain barrel

英 [tʃeɪn ˈbærəl]

美 [tʃeɪn ˈbærəl]

网络  链筒

机械

双语例句

• Length of rope, strap, Chain, etc looped round an object ( eg a barrel) to support or lift it.
  吊具，吊索，吊链（用以悬挂或提起物体，如圆桶的）。
• The flexibility between chain links minimizes such problems as jamming and deforming of parts occurring during their rolling in the barrel.
  链环之间能够活动自如，减少了零件滚动时发生卡死变形等问题。