版主:黑木崖
    
 · 九阳全新免清洗型豆浆机 全美最低
 
wiki info
送交者: LM9 2016月12月02日23:34:02 于 [世界军事论坛] 发送悄悄话
回  答: 那是理论值,实际运行不超过100 mph. 12号垃圾箱 于 2016-12-02 20:57:11

https://en.wikipedia.org/wiki/Acela_Express#Operating_speeds


With a 71:23 gear ratio, the Acela is designed with a top speed of 165 mph (266 km/h) and reaches a maximum certified speed of 150 mph (241 km/h) in regular service. The Acela Express is the only service in North America that exceeds the U.S. Department of Transportation's 125 mph (201 km/h) definition of high speed rail.[7][62] The Acela achieves an average speed (including stops) of 81.7 mph (131 km/h) between Washington and New York,[3][4][63] and an average speed of 66.9 mph (108 km/h) from Washington to Boston.[64] The average speed from New York to Boston is a slightly faster 69.8 mph (112 km/h).[65] The average speed for the entire length excluding stops is 84 mph (135 km/h).[6] Its maximum speed limit is 150 mph (241 km/h) on three sections of track totaling 33.9 mi (55 km) in Rhode Island and Massachusetts.[66]

0%(0)
0%(0)
  所以高铁严格说是路轨标准,美国还没有。  /无内容 - 古宇庙 12/03/16 (533)
标 题 (必选项):
内 容 (选填项):
实用资讯
北美最大最全的折扣机票网站
美国名厂保健品一级代理,花旗参,维他命,鱼油,卵磷脂,30天退货保证.买百免邮.