下面是一个示例：您在实验室的一台专用计算机上设置演示，假设此计算机使用硬件锁定许可证连接到特殊的硬件。

One example: You set up a demonstration on a dedicated machine in a laboratory, connected to special hardware, perhaps with hardware-locked licenses.

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developerWorks按需演示：观看演示，内容包括面向初学者的产品安装和设置演示，以及为经验丰富的开发人员提供的高级功能。

DeveloperWorks on-demand demos: Watch demos ranging from product installation and setup for beginners to advanced functionality for experienced developers.

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清单3演示如何给DIV设置合适的宽度。

Listing 3 shows you how to give DIV a proper width.

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