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28 天
我国成功研发制造1250吨轮胎式搬梁机
新华社北京1月8日电 记者8日从中国铁建股份有限公司获悉,中国铁建大桥局靖江重工公司成功研发制造“沧龙号”1250吨轮胎式搬梁机。这种型号的搬梁机可以满足长60米、重1700吨“巨无霸”箱梁的搬运需要,服务国内高铁等项目建设。 据中国铁建大桥 ...
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Disbands cadet clubs
Trump bans trans athletes
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Matt Kuchar's father dies
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