Those of you who are engineers will design ever more powerful mechanisms to use against the Arisians.

But you'd have to remember that you had done that because it's a very powerful mechanism.

Experts on psychology and American culture say there are powerful mechanisms at work that may help explain such personal involvement.

Accountability back to the community through the known and easy access of elected trustees has been a powerful mechanism for moderation.

His fingers nipped the edge, but it still slid to the left, drawn by a powerful mechanism.

At the same time, it would in fact also be a very powerful mechanism for budgetary discipline.

Tax is a powerful mechanism for stimulating change.

A powerful mechanism to subscribe to calculated values by derived attributes.

First, it offered a powerful mechanism for explaining synonymity.

The private schools say they already have a powerful mechanism to assess their quality: market forces.