火车作为人类史上最重要的交通工具.从最早的蒸汽机车到内燃机车、电力机车、高速火车和磁悬浮列车,历经了数次技术革新.现在,让我们一起来回顾一下火车的历程.蒸汽机车早在1802年.英国矿山技师查德·特雷维塞克利用瓦特的蒸汽机设计了世界上第一台真正在轨道上行驶的蒸汽机车.不幸的是,当时的板式轨道承受不了机车的重量而断裂,机车失去控制,一头撞在了路边的房墙上毁坏了.第一个投入实际运行的蒸汽机车是1804年特雷维塞克设计制造的第二台蒸汽机车“新城堡”号.如图1所示.它没有驾驶室,机车行驶时,驾驶员跟在 As the most important means of transport in human history, the train has undergone several technological innovations from the earliest steam locomotives to diesel locomotives, electric locomotives, high-speed trains and maglev trains. Now let’s review the history of the train. In 1802, British mine technician Chad Trevesek designed the world’s first true steam locomotive on the orbit using Watt’s steam engine. Unfortunately, at that time, the plate track could not bear the weight of the locomotive and broke , The locomotive lost control and hit the wall of the roadside and destroyed. The first steam locomotive put into operation was the second steam locomotive designed by Trevisek in 1804 “New Castle” As shown in Figure 1. It does not have a cab and the driver follows when the locomotive is running