甘肃金昌：探访中国最大人造露天矿坑

发布时间：2024-10-04 05:47:37 来源: sp20241004

图为航拍视角下位于金川国家矿山公园的露天老矿坑。王牧雨 摄  图为位于金川国家矿山公园中的蒸汽机车，也是我国生产的第四台上游机车。王牧雨 摄 图为位于金川国家矿山公园中总重量达180吨的WD-4型挖掘机，主要承担矿石转运站倒矿及火车装矿工作。王牧雨 摄 图为位于金川国家矿山公园中的露天潜孔钻机。王牧雨 摄  【编辑:李太源】

相关推荐


Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 9

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 10

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 11

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 12

Fatal error: Call to undefined function explodestpar() in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 14