这是一个DEM和等高线图象，可以给大家练习用

如何让自己的GINA登陆框在安全模式下也能够使用。-how their GINA landing box in safe mode can also be used.

PRO PHP FLASH WEBSITE

本文根据无线传感器器网络的特点，建立了单目标成簇优化模型，以全网能量消耗最小化为目标，同时考虑了节点的能量消耗以及链路负载均衡等问题-In this paper, wireless sensor network in accordance with the characteristics of the establishment of a single-objective optimization model of clusters to the whole network into the smallest energy consumption, taking into account the node energy consumption, as well as issues such as link load balancing

GDF4.0标准是电子地图的空间数据标准，是国标《导航地理数据模型及交换格式》的原型-GDF4.0 standard electronic maps of spatial data standards, GB is the "navigation geographic data model and exchange format" prototype

中兴Allegro培训资料，很全而且很傻瓜，整个流程和进阶所需的对软件的了解-ZTE Allegro training materials, is very wide and very stupid, the whole process and advanced the necessary understanding of the software

详细的介绍了COM技术，是学习COM基本技术和思想很好的资料。-Detailed introduction of the COM technology, are studying the basic COM technology and a very good idea of the information.

中国象棋online web版的线上棋牌游戏。 能建房间，更改玩家名称，在游戏中发送即时消息等。 本次更新：修正了一些错误；增加观察者模式；首页增加自动更新房间信息；短消息优化。 安装方法：运行install.php，填写好服务器、数据库、用户名、密码等信息，然后提交即可。 -Online web version of Chinese chess board games online. Able to build the room, change the players name at the game, such as send instant messages. The Update: Fixed some errors increase in observer mode home room to increase auto-update information short message optimization. Installation Method: Run install.php, well fill in the server, database, user name, password and other information, you can then submit.

一片非常好的关于netbeans使用方法的电子书籍，NETBEANS是一款非常棒的JAVA开发平台，非常棒，对JAVA学习者有很大帮助-NetBeans on a very good use of e-books, NETBEANS is a great JAVA development platform, great for JAVA learners are very helpful

数据库系统概念！西安交大的课件，很经典-Database System Concepts! Xi" an Jiaotong University courseware, it is classic! ! !

关于segy的文件说明和程序，希望对学地球物理及用到相关文件格式的人能够有用-SEGY on the document and procedures, hope for school use and related geophysical file format useful to the people