Among many applications, we consider here one of broad theoretical and practical importance.

It is clear then that speaker variables are of considerable theoretical importance.

The case therefore has both practical and theoretical importance for the enforcement of federal civil rights laws.

These are questions of theoretical importance, and feminists themselves do not agree on the answers.

In this way the 'Tiebout hypothesis' is obviously of considerable theoretical importance.

While expressions like these are of great theoretical importance their practical use is limited by our ability to factor numbers.

Evolutionary conservation is of considerable practical and theoretical importance to biologists.

Loyalty, for all the talk of the honor it supposedly brought and its theoretical importance in their culture, was a fleeting thing.

But, at the same time, he has made significant mathematical discoveries of both theoretical and practical importance.

The answer to this question has great theoretical and practical importance.