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

• Remove special tool centring mandrel.
  拆下专用工具定心芯轴。
• Align piston connecting rod using the centring mandrel.
  使用定心心轴对齐活塞连杆。
• 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。
• Hydraulic hob mandrel clamping.
  液压滚心轴夹紧。
• 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
• The base consists of a chassis and a mandrel, the mandrel which is matched with the positioning sleeve is installed on the center of the reticular chassis.
  底座由底盘和芯轴组成，网状底盘中心装有一与定位套匹配的芯轴。
• The centring mandrel remains in the eye of the connecting rod until the piston contacts the centring mandrel during fitting.
  在安装过程中，在活塞与定心心轴相接触之前，定心心轴一直保留在连杆孔中。
• 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。
• 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。
• 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。