1) Trepan boring machine
套孔机
2) buttonhole bartacking machine
钮孔套结缝纫机
3) Cylinder Holes
机体缸套孔系
1.
Design and Study of the Cylinder Holes Complex CNC Machine Tool
根据柴油机机体缸套孔系结构及精度要求,提出了镗车复合加工新工艺,研究设计了双轴进给精镗止口、缸套孔、套筒偏心双层主轴单轴驱动精车止口端面立式数控机床,为稳定高效加工柴油机机体缸套孔系提供了新技术、新装备。
4) bore trepanning
套孔
1.
This paper studies the principle and characteristics of bore trepanning processing technology of Nd-Fe-B permanent magnetic material by technological experiment,which develops proper and optimum processing technological parameters and establishes an empirical formula on the feeding force by multi-element regression analysis based on data of orthogonal test.
用金刚石刀具对钕 -铁 -硼永磁材料进行套孔加工是节约利用昂贵的稀土永磁材料的一种十分有效的方法 。
2.
The work principle of a bore trepanning machine for rare-earth permanent magnetic material prestented.
阐述了用于稀土永磁材料套孔加工的自动稀土旋孔机的工作原理,介绍了机械系统结构设计及特点。
5) over-core drilling
钻孔套孔法
6) perforating casing
射孔套管
1.
FEM of sustainability for perforating casing with screw holding;
螺旋布孔射孔套管承载能力有限元分析
补充资料:套机
一种就是说单反机外加镜头一起
一种就是相机带某些固件,如柯达z7590有和柯达照片打印机一起出售的,也称套机!
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条