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

• 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。
• Hydraulic hob mandrel clamping.
  液压滚心轴夹紧。
• The mandrel ( including flexible balls) is the key to improving the forming limit and forming precision in thin-walled tube NC bending process.
  薄壁管数控弯曲中带芯头的柔性芯模是提高薄壁管件成形极限和成形精度的关键因素。
• 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。
• 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 connecting rod using the centring mandrel.
  使用定心心轴对齐活塞连杆。
• To produce specialty tubing, this procedure uses a drawbench to pull tubing through a die and over a mandrel, allowing excellent control of the inside diameter and wall thickness.
  这一程序通过拔管机使管子经过钢型和心轴的拉制，这样管子的内径和壁厚精密度就能控制的很好。
• 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。
• The centers must be aligned and the mandrel must be free of burrs.
  这些中心点必须排列成一行，并且保证心轴上没有毛刺的现象出现。
• Centring mandrel must be used.
  必须使用定心芯轴。