滑铁卢华人, 水城百事论坛 http://www.kwcg.ca/forum/ 水城社区-Kitchener, Waterloo, Cambridge & Guelph华人的网上家园 en 52公里，写错了。传送带比公路节省40%的路 Reply by 匿名, Thursday, April 23, 2026, 22:41:

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]]> http://www.kwcg.ca/forum/index.php?id=1525549 http://www.kwcg.ca/forum/index.php?id=1525549 Thu, 23 Apr 2026 22:41:43 GMT 匿名 走的捷径。 Reply by 匿名, Thursday, April 23, 2026, 22:33:

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]]> http://www.kwcg.ca/forum/index.php?id=1525548 http://www.kwcg.ca/forum/index.php?id=1525548 Thu, 23 Apr 2026 22:33:21 GMT 匿名 全封闭传送带全长42公里。 Reply by 匿名, Thursday, April 23, 2026, 22:32:

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]]> http://www.kwcg.ca/forum/index.php?id=1525547 http://www.kwcg.ca/forum/index.php?id=1525547 Thu, 23 Apr 2026 22:32:57 GMT 匿名 从矿山到工厂大卡车运输单程约80公里，耗时2个小时。日需求运量10万吨， 年运输成本约为102.2亿元 Reply by 匿名, Thursday, April 23, 2026, 22:15:

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]]> http://www.kwcg.ca/forum/index.php?id=1525546 http://www.kwcg.ca/forum/index.php?id=1525546 Thu, 23 Apr 2026 22:15:04 GMT 匿名 13亿可以供这批车运营多少天？ Reply by 匿名, Thursday, April 23, 2026, 22:05:

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]]> http://www.kwcg.ca/forum/index.php?id=1525545 http://www.kwcg.ca/forum/index.php?id=1525545 Thu, 23 Apr 2026 22:05:57 GMT 匿名 广东肇庆耗资13亿建设了一条42公里长从矿山到工厂的全封闭石灰石传送带，每小时可以运送超过5000吨原料，每天可以节省数千辆卡车的运输费用，还非常环保，实在是太聪明了 https://www.youtube.com/shorts/LQSDrYXT4PE Posting by 匿名, Thursday, April 23, 2026, 21:50:

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]]> http://www.kwcg.ca/forum/index.php?id=1525544 http://www.kwcg.ca/forum/index.php?id=1525544 Thu, 23 Apr 2026 21:50:22 GMT 匿名