I always assume kitty pictures, but I'll never know because I never plug in devices that I find.

我总是会假设是小猫的照片，但我永远不会知道，因为我从不插入我找到的设备。

This was about when I had to plug the device into power.

这是关于我必须将设备插入电源的时间。

If you plug in a USB device, it doesn't have an address assigned yet.

如果您插入 USB 设备，它还没有分配地址。

Think of it like if you have a main board and you plug in a PCI Express device, something like that.

把它想象成如果你有一块主板并且你插入了一个 PCI Express 设备，类似的东西。

That way, we won't have to keep searching for an outlet or keep crawling under the table to plug our devices in.

这样，我们就不必一直寻找插座或一直爬到桌子底下为我们的设备充电。

If you plug in a USB mass storage device, it's going to have multiple bulk endpoints where you speak some SCSI protocol over it.

如果你插入一个 USB 大容量存储设备，它将有多个批量端点，你可以通过它使用一些 SCSI 协议。