It is a kind of cable bus which can process the communications between computer and peripheral equipments. USB is a general serial bus with PC standard.

它是一种可以同时处理计算机与具有USB接口的多种外设之间通信的电缆总线，USB已成为目前PC标准的通用串行总线。

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Users connect the glasses to a PC via a 10-foot-long universal serial bus 2.0 cable.

用户可以通过10英尺长的通用的串行总线2.0电缆把眼镜连接到PC机。

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10base2 USES a single coaxial cable to connect all workstations together in a "bus" configuration, and does not require a hub.

10 Base2使用一根同轴电缆将所有的工作站通过“总线”连接起来，不需要集线器。

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It synchronizes much more reliably with my PC via the included Universal Serial Bus cable than does the HP Jornada.

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