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前段时间,网络流传一条“三峡防洪能力逐年下降”的帖子,引发了公众对三峡防洪能力的质疑。2010年7月20日,7万立方米/秒的洪峰抵达三峡大坝,这是长江有水文记录以来的第三大洪峰。三峡工程的防洪能力到底如何?请随记者走走长江中游,看看三峡防洪。
Some time ago, the Internet leaked a message that “the flood control capability of the Three Gorges has been declining year by year.” This raised questions about the public’s ability to prevent floods in the Three Gorges. July 20, 2010, 70,000 cubic meters / second peak arrived in the Three Gorges Dam, which is the Yangtze River hydrological records since the third-largest flood peak. Flood control ability of the Three Gorges Project in the end how? Please follow the reporter walked the middle reaches of the Yangtze River, take a look at the Three Gorges flood control.