These visual parameters place rigid limits on the design of icons, frequently requiring the skills of a graphic artist in their development.

That is because the estimates assumed rigid limits on government spending that probably will not be maintained.

Now the law's other key feature - rigid limits to the deficit, bringing it down year by year to zero in 1991 - is threatened.

Some punitive awards are appropriate where state laws have set rigid and narrow limits on the money value of a life or a limb.

Sometimes other devices, such as stand-ins, supplement the comparatively rigid limits of the split screen.

Our vagrant nature is impatient of rigid limits.

Japan agreed in 1988 to cancel rigid limits on imported beef and oranges but replaced them with tariffs of more than 50 percent.

Often coverage maps show general coverage for large regions and therefore any boundary indicated should not be interpreted as a rigid limit.

When the magicians of the Morindim raise a demon, they always are very careful to set rigid limits on him.

But rigid limits on total hours worked are not the answer.