One is the CPU, and the other is EMS memory.

一个是中央处理器，一个是内存。

The EMS memory database system is realized by DLL and FileMaping.

内存数据库利用动态链接库和内存映射文件加以实现.

EMS memory is needed by certain programs, such as some older games.

EMS内存是某些程序必需的, 例如一些老的游戏.

For EMS memory, the pointer is used that makes the defination of the array dynamic.

在内存分配中利用了指针,使得矩阵的定义实现了动态化.

A simple model of atmosphere is described for reducing computation load and economizing the EMS memory.

为了减少计算量、节省内存的使用,建立了近似的大气模型.

PAT tree is used to construct initial lexicon in order to overcome limit of EMS memory and efficiency.

为克服计算机内存和效率的限制，采取PAT 树来建立初始词典。

A case study shows that as a platform of model data reading and model data management, this program solves the problems of lowly speed reading and different to release of EMS memory .

实例表明，该程序作为一个模型数据提取及模型数据处理平台，解决了海量图形数据存取时容易发生的速度慢、内存释放困难问题。