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磁悬浮列车是人类地面交通技术史上的一次革 命,它第一次实现了车辆与路面之间无接触、无 摩擦,因而也无损耗的运行。它的原理并不复杂,实际上就是电动机的电磁感应原理。 磁悬浮列车的优点是速度快,时速300至500公里、噪音污染较轻、能源消耗较少以及安全舒适。世界许多工业发达国家为占领技术制高点,争夺未来的国际市场,均在这一领域花大力进行研究开发。
Maglev is a revolution in the history of human terrestrial transport technology, and for the first time it achieves a contactless, frictionless and therefore lossless operation between the vehicle and the road. Its principle is not complicated, in fact, the principle of electromagnetic induction motor. Maglev trains have the advantage of speed, speed of 300 to 500 kilometers per hour, less noise pollution, less energy consumption, and safety and comfort. Many industrialized countries in the world are devoted themselves to research and development in this field in order to occupy the commanding height of technology and compete for the future in the international market.