Based on Karl Buhler's functions of language, Reiss puts forward four text types: the content-focused text, the form-focused text, the appeal-focused text and the audio-medial text.

赖斯根据德国心理学家布勒的语言功能理论提出文本有四种类型：信息文本，表情文本，呼唤文本和视听文本。

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Among different text types, form-focused literary texts are accounted as difficult to translate.

在各种文本当中，注重形式的文学可以说是翻译当中一个难点。

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In modern cities a version of this has reappeared in the form of cooperative gleaning, usually focused on the harvesting of fruit that would otherwise be left to rot.

这一活动在现代城市有了新的版本，以合作采集的形式出现。

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In time, the group s songs became more focused and less free-form, but remained rooted in noise, with each album ranking consistently in the Top 100.

NPR: Sonic Youth's B-Sides Are Worthwhile and Strong

But it also has a more enterprise-focused feature, in the form of a slideshow function in cahoots with the Polaris Office app, which means you can use your GS III as a controller for a presentation.

ENGADGET: AllShare Cast wireless streaming dongle for Samsung Galaxy S III -- hands-on (video)

Several retailers including Wal-Mart, Target and Best Buy recently came together to form Merchant Customer Exchange, a company that is focused on developing a mobile commerce application which will help users pay for goods at the retailers with their smartphones.

FORBES: Wal-Mart And Friends Plan Mobile-Payments Network To Fight High Card Fees