41. The state's 10, 000-vehicle fleet will be exchanged for low-polluting or nonpolluting cars beginning next year, officials said. 42. Panama City's streets experience frequent traffic jams due to poor planning for the now extensive private vehicle fleet . 43. The municipal vehicle fleet comprised 216 buses, 32 trams and 25 trolleybuses carrying about 70 millions passengers annually. 44. The initial vehicle fleet comprised six enclosed motorcars and six trailers, which were built by Busch in Bautzen. 45. The report shows the impact of the popularity of SUVs on overall fuel economy of new vehicle fleets . 46. It is a particularly useful service for vehicle fleet operators, who need to keep downtime to a minimum. 47. In the Second World War, practically the entire vehicle fleet was requisitioned and the drivers enlisted by the state. 48. The company commits to transitioning its Pennsylvania vehicle fleet to compressed natural gas ( CNG ) within five years. 49. The USPS operates one of the largest civilian vehicle fleets in the world, with an estimated 211, 264 vehicles, 50. Vehicle fleets would have to reduce emissions of smog-causing chemicals by almost 90 percent from those of today's vehicles.
