She might not know about the pages backing up that need attention, or about the designer who had to go home sick.

她可能不知道要注意对页面进行备份，也不知道设计师不得不抱病回家这一事实。

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The technology was approachable: You could ramp up quickly and create much more advanced Web pages, including ones with database backing or other kinds of dynamic content.

该技术很容易：您可以快速掌握并创建更多的高级web页面，其中包括一些具有数据库支持或其他动态内容的页面。

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Each page can rely on a mixture of backing beans, and each of those beans can also be used across several different pages.

每个页面可能依赖于多个backing bean，每个那样的bean也可能在多个不同的页面上使用。

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