比方说，表格是xml格式中一种很常见的、增强可读性的组件。
As an example, tables are a very common construct in XML formats for readable documentation.
如果带着渐进增强的想法，为了完成上面同样的需求，可以将基本的表格包含在HTML标记中。
Approaching the same requirements with progressive enhancement in mind, you would include the basic table in the markup.
图2展示了电子表格中列出的第三家公司(IBM)的增强版本，正如它出现在最终报表中一样。
Figure 2 shows the augmented version of the third company listed on the spreadsheet (IBM) as it appears in the final report.
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