61.   That service requires the use of a special modem.

62.   The business incubation space would be used for smaller high-tech companies that do not require daily use of clean-room facilities.

63.   The encryption technology, dubbed Divx, is also intended to prevent movie piracy by requiring the use of specially encoded discs and players.

64.   The European standard also requires the use of a more sophisticated crash dummy.

65.   The FAA helped develop a baggage tag with a radio transmitter on it to aid in matching, but has not required its use on all bags.

66.   The Federal Aviation Administration, while not requiring the use of child restraint systems in aircraft, is nonetheless recommending using them when flying.

67.   The FAA should simply have required the use of automobile baby seats, she said.

68.   The heat calculations, he said, might take another year and required the use of supercomputers at Sandia, which is an arm of the Department of Energy.

69.   The law requires the use of rails, netting or other restraints such as plastic shrink- wrapping to prevent products and boxes from falling from tall storage racks.

70.   The new system would involve challenges by coaches that would require the use of a timeout.