1) self-made drilling tools
专用钻具
2) special clamp
专用钻套夹具
1.
Taken into account the machining cost, practicability and maneuverability, based on the traditional machining technology, a kind of newly developed brazed diamond trepanning tool and special clamp were designed to machine engineering ceramics.
立足于传统加工方法 ,考虑加工的经济性、实用性和易操作性 ,采用新研制的单层高温钎焊金刚石套料钻及专用钻套夹具对工程陶瓷材料进行了钻孔加工试验 ,试验结果表明 ,该工艺方法可高效、简便地加工出高质量的陶瓷孔 ,具有实用和推广价值。
3) steel for drills
钻具用钢
4) special drill press
专用钻床
1.
PLC control system of special drill press base on sequential fuction diagram
基于顺序功能图的专用钻床PLC控制系统
2.
Introduce a special drill press for machining flange hole,mainly discusses its composing of structure,working principle,hydraulic system,technics process,and its characteristic is automatic accomplish a working cycle for a flange,operateing convenience,working trustiness,high efficiency,suitable machining all type of flange hole.
介绍了一种用于法兰盘孔加工的专用钻床,重点讨论了该钻床的结构组成、工作原理、液压系统、工艺过程,其特点是每个法兰盘在一个加工周期内自动完成,操作方便,工作可靠、效率高,适于各种法兰盘的孔加工。
5) specialized drill bit
专用钻头
1.
In foreign drill bit companies,the design method with simulation technology as core is used to design the specialized drill bit.
国外钻头公司采用以仿真技术为核心的设计方法设计专用钻头,既为公司创造了利润,又为钻井队节约了成本。
6) special clamp
专用夹具
1.
Interim plate is an important part of the steel-plastic extruding die, made a special clamp in the lathe turning procedure,guaranteed the precision, and enhanced the work efficiency.
针对钢塑共挤模具重要零件之一过渡板,在机械加工车工工序中制造了专用夹具,保证精度,同时提高工效。
2.
Introduced a special clamp applied in batch manufacture copper electrode, the clamp is simple, exchange performance is good in various machine, improved location precision in EDM machining, cutted clamp time, enhanced precision and productivity.
介绍了一种适用大批量加工铜电极的专用夹具,结构简单,在各机床间具有较好的互换性,能提高零件在电火花加工时的定位精度,并减少装夹时间,提高产品精度和生产效率。
补充资料：非法购买增值税专用发票、购买伪造的增值税专用发票罪
非法购买增值税专用发票、购买伪造的增值税专用发票罪：指违反国家发票管理法规，非法购买增值税专用发票或者购买伪造的增值税专用发票的行为。
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