Developers can define their own extension points and that in turn creates a new custom metadata tag.

开发者可以定义自己的扩展点，这些扩展点会创建新的客户化元数据标签。

youdao

SourceMate includes an option to allow users to import and export metadata tag configuration files (even in version 1.0).

SourceMate提供了选项，用户可以导入、导出元数据配置文件(甚至是1.0版的文件)。

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You then make several statements about the issue itself, most importantly giving the resource to which the issue refers using the dc: relation metadata tag from Dublin Core.

然后，您要写几个关于问题本身的语句，最重要的是，使用Dublin Core的dc： relation元数据标记给出问题引用的资源。

youdao

In a symbiotic program that should potentially benefit studios, consumers, and perhaps even the medium itself, Apple hooked up with HD Radio developer iBiquity to integrate a "Tag" button into future hardware releases, which when triggered loads metadata about the current song to memory for future transfer to a docked iPod.

ENGADGET: HD Radio rolls out iTunes tagging