软件模拟程序 meaning in Chinese

software simulator

The amount used is significantly lower if you use ibm s synchronous data compression hardware feature than if you use the db2 software simulation program when db2 is started , it determines whether or not the hardware compression feature is available
与使用db2软件模拟程序相比，使用ibm的同步数据压缩硬件可以大大减少所消耗的cpu资源（当db2启动时，它将判断硬件压缩特性是否可用）。
To demonstrate web services support within the geronimo application server , the ibm advanced technology solutions team has decided to enhance a software emulator of a simple banking scenario that was developed for a previous developerworks article titled
为了演示geronimo应用服务器中的web服务支持， ibm advanced technology solutions团队已经决定改进一个软件模拟程序，这个程序模拟了简单的银行场景，是为以前的一篇developerworks文章“