As X-ray technology improved, my father often replaced older machines with newer, larger and more powerful ones that produced better pictures.

Buyers are replacing worn-out machines, and that rekindles interest in renting movies.

Many PC owners are simply replacing embattled machines rather than fixing them.

Also, it is easier for them to replace men, up to a point, than to replace machines.

The study recommended that by the November presidential election all counties replace touch-screen machines with paper ballots.

Companies are more secure and need less help when replacing machines.

They could be used to replace expensive machines on some of the outer world mines," the commander said, "providing their intelligence isn't too abysmally low.

From sales he must take aside certain sums of money (depreciation) to be able to replace "instruments" and "machines" at their end of life.

"So I'm here to replace broken machines."

New York City officials plan to spend $35 million to replace mechanical machines now in use.