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2010年年3月22日,是第18届“世界水日”,3月22—28日是第23届“中国水周”。联合国确定的2010年“世界水日”主题是“关注水质、抓住机遇、应对挑战”(Communicating Water Quality Challenges andOpportunities),我国纪念“世界水日”和开展“中国水周”活动的宣传主题为“严
March 22, 2010 is the 18th “World Water Day” and March 22-28 is the 23rd “China Water Week.” The theme of “World Water Day 2010” set by the United Nations is “Communicating Water Quality Challenges and Opportunities”, the theme of China’s commemoration of “World Water Day” and the launching of “China Water Week” is "strict