These methods improved the defense, but could not make up for the fact that the garrison was short of everything except gunpowder.

This method improves sight-singing and listening of 20th century music.

Additional methods are attempted until students "respond" to the intervention and improve their skills.

It may have a rather poor accuracy, but the method is iterative and improves with the steps below.

While this method greatly improves the chances that an attack will be successful, it is not without problems.

This method helped the land quality from worsening, but didn't improve the conditions.

Create methods to monitor and improve the steps in the forensic evidence analysis process.

The new method of heating has greatly improved over the previous options.

Training methods had improved and there were advancements in technique.

This method is quicker and can improve a lower quality product.