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日前,记者从中铁大桥勘测设计院建院60周年组织的铁路桥梁技术国际论坛上获悉,我国已开始研制时速超过500公里的超高速列车。据悉,今年9月
Recently, the reporter learned from the International Forum on Railway Bridge Technology organized by the 60th Anniversary of the Founding Institute of China Railway Bridge Survey and Design Institute that our country has started to develop a super-high speed train with a speed of more than 500 kilometers per hour. It is reported that in September this year