磁悬浮列车英文PPT

apan 581km/h (Set a guinness world ? record )?2003 China the merical maglev ? trainРMaglev train in ChinaРChina : the third one mastering the technique of maglev in the world?Shanghai : the world’s mercial maglev trainР→ Expert from Germany is guiding the ic suspension in ShanghaiРShanghai maglev train :РTop speed : 431km/hРAverage speed : 250km/hРJapan maglev trainРAdvantages ?Fast?Environmental?fortable?Low noiseРFastРThe highest speed: over 500 km/hРFrom Beijing to Shanghai: 4 hРFrom Hangzhou to Shanghai: 23 minРLow noiseРSpeed : 200km/h → almost no noiseР EnvironmentalРNo air pollutionРEconomicalРCost of construction?→Equal to 85% of ordinary track’s costРMaintenance charge?Maglev train: 1.2% of total investment?Track train: 4.4% of total investmentРEnvironmental?EconomicalРComfortable