Like a serial port, each USB port on a computer is assigned a unique identification number (port id) by the USB controller.

像串行端口一样，计算机上每一个usb端口都由US b控制器指定了一个惟一的标识数字(端口id)。

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Like the iPhone and iPod Touch, the iPad has the familiar Apple connector port and comes with a cable that links this port to a USB port on a PC or Mac.

和iPhone和iPod Touch一样，iPad有着人们熟悉的苹果连接端口，而且有一条数据线可以把这个端口与个人电脑或Mac苹果电脑上的US B端口相连。

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If you have a Firewire port, try to use that instead of a USB port since Firewire is faster than USB right now.

如果你个人电脑上有法尔接口，那么使用法尔接口，因为它现在比usb快。

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There's also an HDMI port for outputting 1080p video to a TV, along with one full-size USB port, a mini-USB connector for syncing and updates, a power port and a micro-SD card slot, for adding up to 32 gigs of extra storage.

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While size is the main focus, there are also a few other improvements being toted in the Sprint -- it sports a micro-USB port for charging (changed from mini-USB), a softer cable between the buds, an inconspicuous notification LED, enhanced call quality and the multifunction button has been repositioned to the top of one of the earpieces (the JF3's is on the outside).

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The micro-USB port on the tablet PC and full-sized USB on the keyboard dock enable quick and convenient connections to external devices, such as printers and external HDD or USB flash drives.

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