『南水北調西線工程』(水利部黄河水利委員会勘測規画設計研究院1995年8月)
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Changxu damsite of Yalong River |
Xiema damsite of Tongtian River |
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Zhijia damsite of Tongtian River |
Lianyie damsite of Tongtian River |
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Push on the car in the cold river water chilling to the bbone of the team members |
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On the way of reconnaissance |
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Go on foot through the river |
Camp on gasslands |