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Researchers predict global warming may intensify Mei-yu weather
研究人員預測全球變暖可能加劇梅雨天氣
Mei-yu is an important wet weather phenomenon in the middle-lower Yangtze River valley region of China, generally lasting from June 15 to July 10 each year. It has a wide impact on agriculture, the economy, and people's lives.
梅雨是長江中下游地區的一種重要潮濕天氣現象，一般持續時間為每年的6月15日至7月10日，對農業、經濟和人們的生活有著廣泛影響。
Chinese researchers predicted recently that rising global temperatures would cause more intense Mei-yu in the region.
近日，中國研究人員預測，全球變暖將加劇中國長江流域地區的梅雨天氣。
The researchers from Nanjing University of Information Science and Technology investigated changes in the characteristics of Mei-yu under global warming and the potential reasons based on observation and reanalysis of data from between 1961 and 2022.
南京信息工程大學研究人員根據1961年至2022年的觀測和再分析數據，研究了全球變暖下梅雨特征的變化及其潛在原因。
According to their recent research article published in the journal National Science Review, notable increasing long-term trends are detected in the number of days without rainfall, the intensity of rainfall events, and the frequency and intensity of extreme precipitation events in the Yangtze River valley region during the Mei-yu period over past decades.
據他們發布在《國家科學評論》的相關成果顯示，在過去幾十年中，長江流域地區梅雨期無降雨日數、降雨強度以及極端降雨事件的頻率和強度都呈現出顯著的長期增長趨勢。
The researchers found that the number of days without rainfall, intensity of rainfall events, and frequency of extreme precipitation events will increase in the Yangtze River valley region during the Mei-yu period under the two degrees Celsius warming scenario.
研究人員發現，在全球變暖2℃的情景下，長江流域地區梅雨期無降雨日數、降雨事件強度和極端降水事件頻率都將增加。
Overall, the intensity of rainfall events during the Mei-yu period has the most significant response to climate change in observations and projections.
總體而言，在觀測和預測中，梅雨期降雨強度對氣候變化的響應最為顯著。
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