例句與造句

1. A "'hardware functionality scan "'( HFS ) is conducted in order to verify that a certain device is really what it claims to be.
2. Additionally, all devices that come into contact with premium content ( such as graphics cards ) have to be certified by Microsoft . Before playback starts, all the devices involved are checked using a hardware functionality scan ( HFS ) to verify if they are genuine and have not been tampered with.
3. It's difficult to find hardware functionality scan in a sentence. 用hardware functionality scan造句挺難的