例如，他建议除旅馆建议和其它旅行信息之外，因特网的旅行网站也可以提醒旅行者使用防晒品并避免正午的阳光。
He suggested, for example, that alongside hotel recommendations and other travel information, Internet travel web sites could remind travellers to use sunscreen and to stay out of the midday sun.
MH：如果是内部推销这个框架的话，我建议去看看那些成功使用了Rails的网站。
MH: In terms of selling the framework internally, I'd suggest pointing to the many successful websites using Rails.
Amazon和Netflix，一家提供影片出租的网站，使用一种被称为协作式过滤的统计技术，按照其他用户的喜好为新用户提供建议。
Amazon and Netflix, a site that offers films for hire, use a statistical technique called collaborative filtering to make recommendations to users based on what other users like.
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