这条光缆将被用在各种的通讯联系上，例如通过电话线服务的因特网联系和电子邮件收发等。

The cable will be used for all communications such as telephone line services including Internet connections and email links.

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例如，他们在不同的房间里看自己的电视节目，他们使用互联网，他们通过电话和朋友交谈，他们自己做其他的事情。

For example, they watch programs on their own TVs in different rooms, they use the Internet, they talk with friends on the telephone, and they do other things by themselves.

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例如，信息可以通过电子邮件发送到软件产品中，或者通过电话来进行讨论。

For example, messages are sent to a software product manager by E-mail or discussed by telephone.

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