For example, the first communications network may be a CDMA wide area wireless communication network and the second communications network may be a 802.11 wireless LAN.

例如，第一通信网络可以是CD MA广域无线通信网络，而第二通信网络可以是802.11无线lan。

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In its rooms on the second and third floors, you can learn some knowledge about communications, the environment, maths, physics, chemistry and so on.

在二楼和三楼的房间里，你可以学习一些关于通信、环境、数学、物理、化学等方面的知识。

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Second, thanks to cheap flights and communications, people can now stay in touch with the places they came from.

第二，由于廉价的航班和通讯，人们现在可以同他们所来自的地方保持联系。

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If this will suffice, then no problem, but even RIM admits that consumer focus is changing and tending toward a second communications link via 3G or 4G as a stand-alone device.

FORBES: The RIM Playbook: An "Evolving Concept"

You were the former deputy assistant to the president and counselor to the National Security Adviser for Communications in the second Bush administration.

NPR: Karl Rove is Out

Epix, the new movie cable channel from Paramount, MGM and Lionsgate, scored a second pickup today when Cox Communications announced it will carry the channel starting in April.

FORBES: Epix Gets A Lifeline