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美国东海岸乞萨皮克湾（ChesapeakeBay）是著名的复杂河日水域，它被马里兰州和弗吉尼亚州包围，支流向北可延伸至纽约州，向内陆延伸可达西弗吉尼亚州．美国地质勘查局（USGS）的一组科学家发现，有证据表明该湾过去4m年来水温是升高的．研究人员称变暖的趋势始于匕和16...
The Chesapeake Bay, on the eastern coast of the United States, is a well-known complex of river waters surrounded by Maryland and Virginia, with tributaries extending north to New York and inland to West Virginia. A group of scientists at the US Geological Survey (USGS) found evidence of an increase in the temperature of the Bay over the past 4 years. Researchers say the trend of warming starts with daggers and 16 ...