1) POS expansion
POS展开
1.
Based on the POS expansion and COD expansion,the relation between cj coefficients and gj coefficients is discussed in detail and the method of matric transform is presented.
在逻辑函数的POS展开式和COD展开式的基础上,讨论了逻辑函数系数cj和gj系数间的关系,并提出了二者的矩阵转换法,举例说明了转换过程。
2) POS
POS机
1.
In recent years, the number of POS(Point of Sale) which we need increases quickly with the develop of retail and finance of the bank.
近年来,随着零售业和金融业的快速发展,对POS机的需求数量也在不断的增加。
3) POS (packet over SONET)
POS(packetoverSONET)
4) POS machine
POS机
1.
Emphasizes the principles of RFID card, POS machine, the network controller, and the methods of the realization of the management system of the smart consumption.
重点阐述了射频卡、POS机、网络控制器工作原理以及智能消费管理系统的实现方法。
2.
With the POS machines using in various fields,the demands for it are different.
随着POS机日益广泛,对其使用要求也大不相同,给出了一般支持POS系统终端部分的软件系统设计方法。
3.
this project is based on former POS machine with ARM processor to deal with modification which can read contactless card, deeply study contactless card s principle and COS, especially contactless card s advantage in function and reliability over conta.
本项目在原有基于ARM处理器的加油POS机基础上进行非接触CPU卡读卡改造,深入研究了非接触卡的原理以及卡片操作系统(COS),尤其是非接触卡相对于接触卡的先进性和可靠性;在加油POS机上进行非接触CPU卡读卡模块改造,成功的实现了接触卡接口协议和非接触卡接口协议的软硬件转换,一定程度上降低了新设备研发的成本并符合中石油的项目进度要求。
5) POS CFAR
POS-CFAR
6) development
[英][dɪ'veləpmənt] [美][dɪ'vɛləpmənt]
展开
1.
Rapid development and forming simulation for deep drawing parts of orthotropic sheet metal;
正交异性板料拉深件快速展开与成形模拟
2.
Mixed Mesh of Triangle and Quadrangle for Irregular Boundary Surface Development;
不规则边界曲面的四边形-三角形混合网格展开法
3.
The development of a circular cone helicoids with the axis of cone surface and drawing in cad;
心轴为圆锥的锥形螺旋面的展开及CAD制图
补充资料：POS
POS
【印s]销售现场信息管理。是将销售现场的现金出纳机作为终端与总公司的主计算机联接起来，把销售出商品的种类、数量及交易的内容(是现金或记帐等)通过联机操作进行输人的系统。 通过结合信用卡的使用，可用来对顾客的消费信息及商品信息进行及时的收集工作。
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