虽然今年年中德国发生了严重的列车脱轨事故，但科学家分析后认为这并不是高速列车设计思想、技术和材料存在缺陷，而是人为造成的。因此，德国高速轨道交通的发展不仅没有停止，而且更加快了发展速度。今年下半年，从德国中部汉诺威至首都柏林的高速铁路建成通车；科隆至... Although serious train derailment occurred in Germany this year, scientists did not think it was a flaw in the design concept, technology and materials of high-speed trains. It was artificially created. Therefore, the development of high-speed rail transit in Germany not only did not stop, but also accelerated the pace of development. In the second half of this year, the high-speed railway from Hannover, central Germany to the capital Berlin was opened to traffic; Cologne to ...