In 2002 IBM unveiled Millipede, a kind of computer memory that promises to store hundreds of gigabytes of data per square centimetre by punching nanoscale holes in a polymer sheet.
2002年，IBM发现了一种称之为Millipede的计算机内存，它承诺通过在一个聚合体薄片上钻一些纳米尺寸的小孔可以在每平方厘米实现几百千兆字节的数据存储。
This machine is mainly composed of passive loading frame, after molding, leveling device, punching device, cutting device, hydraulic station, computer control system, etc.
该机主要由被动装料架、整平装置、冲孔装置、成型后切断装置、液压站、电脑控制系统等。
Introduce how to set up model for punching side frames of Santana 2000 with computer aided moulding technology by using CATIA-CADAM software as platform.
介绍利用计算机辅助造型技术，以CATIA -CADAM软件为平台，对桑塔纳2000型轿车侧框进行冲压仿真造型建模。
Introduce how to set up model for punching side frames of Santana 2000 with computer aided moulding technology by using CATIA-CADAM software as platform.
介绍利用计算机辅助造型技术，以CATIA -CADAM软件为平台，对桑塔纳2000型轿车侧框进行冲压仿真造型建模。
应用推荐