Physical device ports such as parallel, serial, and USB are supported.

两种操作系统都支持各种物理设备端口，比如并口、串口和USB接口。

youdao

And how flexible in adding a new physical device to the existing system.

向现有系统添加一个新的物理设备的灵活性如何？

youdao

The never-changing MAC provides a specific, reliable address for a physical device.

而永不变化的MAC地址给物理设备提供了一个独特可靠的地址。

youdao

But at the end of the day, and here's why we just went with binary and not decimal years ago, when you have one implement a computer with a physical device, it's actually really easy to represent the notion of on or off.

但是最终，之前我们采用二进制,而不是十进制，主要是因为当我们用一台实体机器运行计算机时，这实际上很容易用开或者关的概念来表示。

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But this allows them to log into a physical device that is actually running on the network.

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The design of the physical device gets out of the way of the gadget's software--which lets it morph from being a Web browser to a media player to a phone and back again.

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What this means for consumers is that Leap Motion will be able to improve their software and developers will push the envelope with their apps without the user needing to upgrade their physical device.

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