Consequently, the canonical schema format allows these and optional elements to be specified.

因此，规范schema格式允许指定这些以及可选的元素。

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Figure 1 shows a graphical representation of the key elements of the canonical XML schema.

图1显示了规范XML Schema的重要元素的图形表示。

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The canonical XML schema format specifies the elements that can be defined in a classification taxonomy representable in WebSphere Service Registry and Repository.

规范XML schema格式指定了能够在WebSphere Service Registry and Repository中可表示的类别分类中定义的元素。

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