By the end of 2001,a total of 13,000 transit vehicles were in operation in Beijing. A total of 65,000 taxis ran in Beijing,of which nearly 5000 taxis were provided with satellite positioning system.是什么意思_By the end of 2001,a total of 13,000 transit vehicles were in operation in Beijing. A total of 65,000 taxis ran in Beijing,of which nearly 5000 taxis were provided with satellite positioning system.在线翻译_英语_读音_用法_例句