11.   They provide leak-proof seals for automobile engines and coatings for air bags.

12.   They were tested like automobile engines to see how efficiently they metabolised the food they were eating.

13.   Today he lives in Torrance and is manager of the technical service department at Elderbrock Corp., which makes high-performance automobile engine accessories.

14.   A standard automobile engine needs only a fuel regulator.

15.   Locust swarms have also invaded the Kazak capital Astana, where they completely cover the facades of some buildings and have gummed up automobile engines.

16.   Most automobile engines today use the fuel injection method to regulate the amount of fuel and air entering the cylinder.

17.   Semiconductors, used in electronic circuits, do everything from helping to power watches and toasters to instructing computers, videogame machines and automobile engines on how to work.

18.   The men on board the small boat, which was powered by an automobile engine, were finally stopped and taken aboard the two cutters.

19.   Ford Motor Co. of the United States and Mazda Motor Corp. of Japan have agreed to work together to produce automobile engines, the Nihon Keizai Shimbun reported Thursday.

20.   Ford Motor Co. of the United States and Mazda Motor Corp. of Japan are considering working together to produce automobile engines, a Mazda spokesman said Thursday.