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2014年的春节是1月31日。跟往年一样,铁路春运时间还是从春节前半个月(1月16日)开始,共将持续40天。春运期间,预计全国将有2亿多人乘坐火车出行。铁路,不仅是关乎民生的大事情,更是我国国民经济的大动脉。铁路的创生和发展没有能够牵引车厢前行的机车,就不会有我们熟悉的一列列的火车。众所周知。最早的机车是用蒸汽做为动力的。英国人詹姆斯·瓦特在改良了蒸汽机以后,也曾于1784年为自己设计的一种蒸汽机车申请了专利。同年,他手下的雇员威廉·默多克制成了一个可以工作的蒸汽动力马车的模型。至于能够工作的蒸汽机车模型,则首先是由美国人约翰·惠誉于1794年设计建造的。
The Spring Festival in 2014 is January 31. As in previous years, the railway spring time or from the first half of the Spring Festival (January 16), will last 40 days. During the Spring Festival, more than 200 million people are expected to travel by train across the country. The railway is not only a major event concerning people’s livelihood but also the main artery of our national economy. The birth and development of the railway There is no trains can be towed ahead of the locomotive, there will be no one we are familiar with a listed train. We all know. The earliest locomotive was steam powered. James Watt, a British, has also patented a steam locomotive designed for himself in 1784 after he improved his steam engine. In the same year, his employee William Murdoch made a model of a working steam-powered wagon. For a working steam locomotive model, it was first designed and built by American John Fitch in 1794.