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《超级机器:巴拿马运河的伟大工程与挑战》李宗瑞全集在线手机
作者:胥精英,  发布时间:2026-02-06 18:25:33
  每年有将近两亿顿的货物跨过巴拿马运河。运河从中美洲横切而过,连接大西洋和太平洋。无需花费4个星期绕过南美洲,船只仅需10小时就能通过运河,不仅如此,这项工程学还有个令人难以置信的功能,可以让85英尺的船只升起,越过一座山脊。这条人工水道是个巨大的神奇搬运家,依赖一套精密的船闸系统和机械,绵延50里长,将船只提高近8层楼横跨整个国家。但运河不只是一跳捷径,也是一门生意。过往船只一天要支付高达25万美元的过河费。但这条老化的运河正面临百年来最大的挑战,如何适应现代的需求?

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