English to Chinese Tech/Engineering IT (Information Technology) wearable computing

It's a small thing. But imagine a future where anything you might want to know simply appears to you without any action or effort on your part. You could be eating in a restaurant, and Google Glass could, for example, tell you that it's the spot where your father proposed to your mother. Or that your friend will be late because of traffic, the salmon got bad reviews online, {your parking meter will expire in 20 minutes}, or the bathroom is through the bar and up the stairs to the right.