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。
• Remove special tool centring mandrel.
  拆下专用工具定心芯轴。
• 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。
• 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。
• 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。
• 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
• Outer cladding metal nearby the fusion interface of roll mandrel experienced the process of solidification-fusion-re-solidification.
  辊芯熔合界面附近的外层金属先后经历了凝固、熔化、再凝固的过程。
• 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 manufacture and process techniques of the wrought Mo alloy piercing mandrel have been introduced.
  介绍了变形态钼合金穿管顶头的研制及其工艺技术。