mandrel

英 [ˈmændrəl]

美 [ˈmændrəl]

n.  心轴（棒）；紧轴; 芯模；型芯; (矿工用的)鹤嘴锄

复数：mandrels　

医学

COCA.35923

英英释义

noun

• any of various rotating shafts that serve as axes for larger rotating parts
  Synonym:spindlemandrilarbor

双语例句

• Mount the workpiece onto a lubricated mandrel of the proper size by using an arbor press.
  通过利用杠杆式冲床将工件锚定在适当尺寸的润滑心轴上。
• Hydraulic hob mandrel clamping.
  液压滚心轴夹紧。
• To study the mechanism of production and regularities of distribution for residual stress in pipe drawing with fixed mandrel, the drawing process was investigated by elastic-plastic FEM.
  为了研究固定短芯棒拔管残余应力的产生机理和分布规律，采用弹塑性有限元法模拟拉拔过程，讨论模具形状参数、拉拔变形参数、摩擦条件对残余应力的影响。
• Align piston and connecting rod again using the centring mandrel.
  使用定心心轴重新对齐活塞和连杆。
• Design and Simulation of Assembled Camshaft's Mandrel Automatic Transportation System
  装配式凸轮轴芯轴自动上料系统的设计及仿真
• Design in the mandrel land and smoothing the deformation of rectangular tube drawing
  矩形管成品拉拔的芯头工作带设计与变形平滑化
• Use a hammer and mandrel during assembly if necessary.
  必要时在装配期间使用锤子和芯轴。
• Remove crown wheel using a rubber hammer or aluminium mandrel.
  使用橡胶锤或铝芯轴拆下盆形齿轮。
• Centring mandrel must be used.
  必须使用定心芯轴。
• It should just be possible to turn the measuring mandrel by hand.
  应刚好可以用手转动测量心轴。