The individual item states are each given unique state identifiers.

各个项状态被赋予唯一的状态标识符。

You may also add tags to any feed or individual item via a HTTP post.

通过HTTP的POST请求可以给一个feed或单独的文章打上标签。

It doesn't require that any individual item fields be present in a feed.

它不需要在摘要中出现的任何单独项的字段。

Queries that end with the label(Single) return an individual item of data.

“（全部）”结束的查询会返回数据集合。

The first code example shows how to customize an individual item when the customization does not involve data.

第一个代码示例演示如何在自定义没有涉及数据时自定义单个项。