You can either embed the customizations as annotations within the actual Schema document, or supply them separately through the use of a separate external binding declaration document.

要么在实际的Schema文档中以注释形式嵌入这些定制，要么通过使用单独的外部绑定声明文档来单独提供这些定制。

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The current beta version of the reference implementation only supports the first approach, but the use of an external binding declaration document will be supported in a future release.

参考实现的当前beta测试版只支持第一种方法，但在以后的发行版中将支持使用外部绑定声明文档。

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The document type declaration contents are worth looking at in detail.

值得仔细查看一下文档类型声明的内容。

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Venezuelan President Chavez threatened to refuse to sign the declaration to protest Cuba's absence from the hemispheric gathering, and to protest the document's failure - as it is now reportedly written - to demand an end to the U.S.embargo of the island.

VOA: standard.2009.04.18

As the USGS report came out, the US administration was negotiating the "Sydney Declaration", a document on climate change, at the Asia-Pacific Economic Co-operation forum in Australia.

BBC: NEWS | Science/Nature | US predicts polar bear meltdown

The Balfour declaration was not a controversial document in 1917 when it was written.

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Superbly researched and written account of our founding document, the Declaration of Independence.

FORBES: Fact and Comment