The difference between the two predictions was used as the measure of agreement.

The difference between the two prices can then be used to calibrate the more complex American option model.

But others fear the differences may not be used so benignly.

The difference of two squares can also be used as an arithmetical short cut.

Their arguing and obvious differences were often used for comic effect in many scenes.

The $500,000 difference can also be used to provide a current income tax deduction spread over the subsequent five years.

However, it is unclear whether these differences are understood or used in practice.

In this case the slight differences between the calls of different birds may be used by partners for identification.

The problem becomes a political one, however, when religious differences are used as a means to prevent growth and development.

This difference can be used to probe the nature of a carbene.