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为了加强对外技术交流,应上海铁道学院的邀请,西德专家博埃塞尔特(Johen Boese feldt)将于今年7月2日路经北京,然后去上海讲学。博埃塞尔特专家在京其间,铁道部专业勘测设计公司
In order to strengthen exchanges with foreign countries, at the invitation of Shanghai Railway Institute, West German expert Johen Boese feldt will walk through Beijing on July 2 this year and then go to Shanghai to give lectures. Bo Esselte experts in Beijing during the Ministry of Railways professional survey and design company