These operations could be performed manually by the use of a dice.

This is a very hard task to perform manually, but computers can make it much easier.

Back then, every task from pulling up anchor to bringing in a 500-pounder was performed manually.

Computers are sometimes used to track the markers, although this task must often be performed manually.

On normal industrial systems this assessment has to be performed manually by the operator.

Reloading is performed manually and usually takes approximately 5 minutes.

If that does not work, a medical professional must manually perform an orthopedic reduction.

Unit testing is commonly automated, but may still be performed manually.

Early wire wrapping was performed manually; a slow and careful process.

Despite the large stock and high production rate of tractors, most farm tasks in the mid-1980s were performed manually.