11.   Both achieve high calculating speeds by yoking together webs of commercially available processors.

12.   A futuristic rocket might accelerate to extremely high speed by generating pure energy from the mixture of matter and its atomic counterpart, antimatter.

13.   After college, he fulfilled his passion for speed by skiing and riding his Harley-Davidson.

14.   But IBM Corp. scientists say they can get that same burst of speed by cramming twice as much data into the same amount of memory.

15.   But Fresnel realized that any such medium could, in effect, exert a weak pull on light and change its speed by moving, too.

16.   But Opera does include a clever button that can improve browsing speed by eliminating graphics.

17.   But Mark S. Rogers of Prudential Securities said paper mills will again be at full speed by spring.

18.   Endoscopic procedures mean brow-lift recovery speeds by in a matter of days.

19.   For safety reasons, the propellers are turned at different speeds by an electric motor instead of the internal combustion engine used on the original plane.

20.   He sets train speed by use of a hand throttle and sounds the whistle to warn of train movement.