The card reader failed to do the scanning.

读卡器扫描失败。

The card reader broke down unexpectedly.

读卡器意外地坏了。

By seeking help from the card reader maker Verifone.

通过向读卡器制造商 Verifone 寻求帮助。

The store's card reader failed to scan the card's magnetic strip.

商店的读卡器无法扫描卡的磁条。

It is very expensive to set up the computer, card reader, and telecommunications networks.

设置计算机、读卡器和电信网络非常昂贵。

Can't work with build-in card reader.

不能与内建读卡器。

No smart card reader is installed.

没有安装智能卡读卡器.

The card reader failed to do the scanning.

读卡器坏了，不能扫描（卡片的磁条）。

Insert CF into card reader and perform a quick format.

取出CF卡放到读卡器上，并进行快速格式化。

And built-in card reader seems a redundancy, do you agree?

和内置的读卡器似乎是多余，你是否同意？