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)。
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。
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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