Disney reorganised its content delivery around streaming.

迪士尼围绕流媒体重新安排了内容传送。

Firstly, they can provide fresh and engaging methods of content delivery, making learning more enjoyable and memorable.

首先，他们可以提供新鲜和引人入胜的内容传递方式，使学习更加愉快和难忘。

But because changes aren't reflected across content delivery networks immediately, ghost copies of files tend to linger for days or weeks.

但是，由于用户作出的更改不会立即反馈到内容分发网络上，文件的副本通常会以映像的形式存在数天或数周。

The criteria for judging will include content, delivery, and overall impression.

评判标准将包括内容, 交付和整体印象。

The winner will be selected based on content, delivery, and ability to respond to questions.

获胜者将根据内容、交付和回答问题的能力来选择。

The problem relates to the way data is stored on large websites: While your personal computer only keeps one copy of a file, large-scale services like Facebook rely on what are called " content delivery networks " to manage data and distribution.

你的个人电脑里只保留了文件的一个副本，像脸谱网这样的大型服务器会通过内容分发网络来对数据进行管理和分配。