trial installation

基本解释

The product the installation and trial run stage, Our company may provide the technical service.
产品在安装调试阶段，我公司可提供技术服务。
There should be a warning next to Licensing that says The trial installation on server will expire on .
在Licensing那一行的旁边，有一个警告：安装在服务器服务器名>上的试用版将在过期。
The load balance table of the power plant and the reports of installation and trial will be supplied together with a complete list of spare parts and tools.
电站电力负荷表，安装报告和试验报告要与整套备件和电工工具清单单一起提交。

Once you've got the trial version of Vista up and running, you simply start the installation process all over again from within Vista, this time entering the product key when prompted.
ENGADGET: Clean install workaround for Vista upgrade discovered