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大东沟

大东沟

大东沟

大东沟

1

southern including Donggou, Hala wood Sark ditch, ditch and red deer, along the canal above the ditch three river valley and snow line ;

南部包括大东沟、哈拉木萨克沟、吉沿坚沟和马鹿沟以上的整个三工河流域以及雪线；

2

Stability Analysis of Dadonggou Dumping Site in Nanfen Iron Mine and Related Measures

南芬铁矿大东沟排土场稳定性分析与治理对策

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