The main idea was to replicate for consumers the kind of seamless, over-the-air email, plus contact and calendar updating, available to corporate users via systems like Microsoft's Exchange.

这项业务的主要想法是为用户复制无缝的即时电子邮件、联系人和日程表更新服务，相当于企业用户通过微软Exchange系统享受的服务。

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It is usually decided when to carry out what kind of emotional exchange, and it does not like too much of body language and look more exchanges.

通常是它决定什么时候、进行怎样的情感交流，而且它不喜欢过多的肢体语言而更需要眼神的交流。

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Options include an installment sale that spreads payments over a number of years or a "like-kind" exchange, a tactic in which an investor swaps assets instead of selling them, says Kogod's Mr. Kautter.

WSJ: Are You Ready for the New Investment Tax?