Mr. Bowman said that difference would be about $23,000 over four years, using current estimates.

Since the 1950's, those levels have been set using estimates of what is safe for a 160-pound male.

The report included plans to use organic fertilizers, estimates of the water to be used and the time to complete the course.

In this case each step can use sequential estimates of the odds.

Explain why it is necessary to use estimates in determining an absorption rate.

We expect the company to take all reasonable steps to file a complete return by the filing date without using estimates.

Many authors have used estimates generated by others in their own league table; did they check the original analyses?

It is sometimes practical to use weaker but simpler estimates.

Other analysts said they had not seen a serious problem with using estimates.

Here each of these terms is estimated separately, using conventional estimates.