We have installed an automatic system that can make the distinction.

Landing was carried out by an on board, automatic system.

If this is an automatic system at work, it may be defective.

The fire was extinguished in less than an hour by an automatic system.

Energy levels are very low; probably running on automatic systems only.

Do you go with a conventional manual door, or an automatic system?

We have a small fire, but the automatic systems seem to be handling it.

He made the transition very recently, just a couple of hours ago, when the automatic systems were going wrong.

"An automatic system," he said and gave a small sigh.

"In October of 2010 our automatic system received a sample from the wild."