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原创 轮到我国卡脖子了!全球少有的重器,只租不卖,每年靠这赚大钱
曾经,中国在很多高端技术上受制于他国,尤其是在SPMT运输车这一领域。SPMT,全名Self-Propelled Modular Transporter,翻译过来是“自行式模块化运输车”,被誉为能够“背着航母跑”的超级运输工具。它是一个能移动几十万吨重物的庞然大物,而中国当时却无法自主制造这样先进的设备。
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