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英语翻译Highwaytrafficaccidents,injuries,anddeathscontinueasthemajorsafetyproblemintransportation.PassengerautomobilesarethetypeofvehiclehavingthelargestpercentageoffatalitiesTruckshaveagreaterinvolvementinmultiple-ve

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英语翻译
Highway traffic accidents,injuries,and deaths continue as the major safety problem in transportation.
Passenger automobiles are the type of vehicle having the largest percentage of fatalities
Trucks have a greater involvement in multiple-vehicle crashes than does any other vehicle type.
Most fatal accidents involving motorcycles result in the death of the motorcycle occupant rather than an occupant of the vehicle involved.Similarly,in fatal collisions involving a truck and another vehicle,the fatality usually occurs in the other vehicle.
The largest percentage increases in motor vehicle traffic fatalities from 1977 to 1978 were in the categories of pickup truck and van occupants (13%) and motorcyclists (9.6%).In these two categories,increases in the popularity of these vehicles are reflected in a accident figures.
As the number of vehicle-miles traveled increases,and fatalities relatively stable (except for the fuel shortage period of 1973-1974),fatality rates show a long-term decline.The 3-year period 1976-1978,however,showed a gradual increase
Over a longer period of time,with data from 1925,the general,long-term trends can be seen more clearly.The fuel shortages of 1973-1974,and imposition of the 55 mph speed limit,are seen to have had very temporary and limited effects on the generally upward trend of vehicle-miles driven and number of deaths.The trend in the death rate may or may not have stabilized at a rate below 3.5 per 100million vehicle-miles or may be increasing again.
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悬赏分太少了吧,翻出来至少也要半个小时