1.   To make the computer choose phenotypic effects directly, we should have to write a very sophisticated pattern-recognition program.

2.   Ms Richardson said that the plants at Ayr and Galway made computers aimed at different sections of the market.

3.   The whole of the microchip industry for making computers is based on the chemistry of silicon.

4.   Apart from toxic heavy metals, computers are made mainly from PVC, which creates more environmental and health hazards than most other types of plastic.

5.   Apple Computer for more than a year has had problems making enough computers to meet demand.

6.   Ascend makes computer data switches, while Stratus makes super-reliable computers for the telephone industry and others.

7.   Austin, in contrast, has a lot of high-tech jobs, but they are highly concentrated in the business of making computers.

8.   A second company will make telecommunications equipment and the third will make computers.

9.   But the allure of making a computer outweighed the cold practical concerns.

10.   But the toughest task of all is to make a computer that learns, he said.