Sites that generate content based on specific user preferences (such as e-commerce, or news) need to collect data and pass it from page to page, recalculating the content based on that user's actions.

根据特定用户的偏爱生成内容的站点(比如，电子交易或新闻)需要收集数据并将其从一个页面传送到另一个页面，根据用户的行为重新计算内容。

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Your receipt is sent by E-mail or text message and serves as your boarding pass, which you can print or show to the driver on your phone.

他们以电子邮件或者是短信的形式收到购票的收据，然后上车检票的时候将其打印出来或者直接将信息显示给司机就可以了。

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E: you've already made remarkable achievements in your career. What tips can you pass on to others who hope to have similar success?

E：在你们的职业生涯里，你们取得了这么多显著的成绩，你们有什么秘诀吗？

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"We've contained the routes through which incoming e-mail can pass, and that's how we were able to stop the proliferation of Melissa while we cleaned up all of the internal servers, " he says.

CNN: Stopping the next Melissa

At the next playgroup, I asked the lady at the front desk to pass my e-mail address on to her. (By the way, Mary isn't her real name -- I changed it to prevent scaring her off.) I was beet red as I walked Kylie toward the subway station, and was doing frenetic hop run behind the stroller.

CNN: A kind of courtship: Finding a mom friend in the big city

Others think that auctions will force up mobile-telephony prices, because telecoms firms will pass on the costs, so slowing the development of mobile e-commerce.

ECONOMIST: The price is right