mandrel 的定义
Machinery.
- a shaft or bar the end of which is inserted into a workpiece to hold it during machining.
- a spindle on which a circular saw or grinding wheel rotates.
- the driving spindle in the headstock of a lathe.
mandrel 近义词
等同于 axle
等同于 spindle
更多mandrel例句
- The coil can be of any size, and to make it, resistance wire is wound around a piece of wire used as a mandrel.
- As the mandrel with the ferrule passed through the tin, the metal was shaped exactly to the mandrel.
- The saw is put on the mandrel at an angle, as will be seen, and should be run at a high rate of speed.
- The mandrel should be made slightly conical in order to facilitate withdrawal.
- This method is very handy with small lenses; the mandrel is turned, and the lens adjusted by hand till the images are immovable.