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

• 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。
• Use a hammer and mandrel during assembly if necessary.
  必要时在装配期间使用锤子和芯轴。
• Hydraulic hob mandrel clamping.
  液压滚心轴夹紧。
• In this article, analyse the reason of the mandrel can not use; introduce the project of alteration, and the maintenance measure for the mandrel.
  本文分析了芯轴不能正常使用的原因，并介绍了技术改造方案及维护措施。
• Threaded mandrel's in high proper alignment request components lathe work application
  螺纹心轴在高同轴度要求零件车削加工中的应用
• The structural design of molding mandrel of pyrophillite was improved.
  对叶块成型芯轴的结构进行了设计改进。
• The mandrel must be mounted between centers and a drive plate and lathe dog must be used.
  必须将心轴锚定在中心点和驱动板之间的位置，并且必须使用车床轧头。
• The3-roll mandrel pipe mill is regarded as the most advanced seamless steel tube mill in the world.
  三辊连轧管机是当今世界上最先进的轧管机。
• Centring mandrel must be used.
  必须使用定心芯轴。
• 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