By definition, technology's job is to do a specific task in a way that's an improvement over previous techniques.

This technique gives detailed information about the molecular links between atoms, inaccessible with previous techniques.

How does the Flop differ from the previous high-jump technique?

Making steps or terraces up a hill involves one or both of the previous techniques.

In previous techniques, computer to film, during the exposure there could be a drastic variation in the quality of the plate.

The Science summary states that this new technique is two times as fast and over 100 times more efficient than the previous standard techniques.

Be sure to change any previous technique, equipment, or activity that has been linked to the elbow pain.

This simplicity acts with less precision than the previous technique.

The patients get slimmer in an average time of 2 weeks, instead of one month with the previous technique.

The pitch is altered in the same manner as the previous technique.