This paper analyzed the vegetation characters, plant community characters and successionstate in the copper tailing yard in Pengzhou, Sichuan Province.
本文分析了四川彭州铜矿尾矿库的植被特征、群落特征与演替。
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Now it is an open question whether the fiasco has damaged his succession prospects in what is beginning to look increasingly like a nuclear-capable failing state.
Subsequently omitted from a succession of treaties-including Italy's Act of Unification of 1861-its 350-odd residents today claim to live in a sovereign state.