1) low temperature and continuous rain in spring
春季低温连阴雨
2) cold and rainy weather of spring
春季低温阴雨
1.
Based on the daily mean temperature of 8 stations between late February and April in Shaoguan during 1965-2004,the statistics methods were applied to research the climatic variations of cold and rainy weather of spring in Shaoguan;The results of analyses reveal: in Shaoguan region,there were 8-14d\'s cold weather every year on average,and most of which were going with rain.
对1965~2004年韶关市的春季低温阴雨日数进行统计分析,结果表明,韶关市的低温阴雨年平均日数在8~14 d,大部分都是湿冷型。
3) spring continuous rain
春季连阴雨
1.
The relationship between SST field of the Pacific and spring continuous rain (or cloudy-rain weather for several days)in Jiangsu Province was discussed.
对江苏春季连阴雨和太平洋海温场的关系进行研究,发现二者相关显著。
4) continuous cold rainy days
低温连阴雨
1.
The decadal changes of the continuous cold rainy days in spring denote that there are less days than climate average during the 1950s and from 1997 to present,and the temporal variations of the first EOF mode of the continuous cold rainy days of China show the characteristics of decade oscillations including inter-month seesaw during the period of 1963—1996.
利用1951—2007年2—5月我国546个站逐日平均气温和24 h降水量观测资料以及南方早稻区代表站日照时数观测资料,定义了全国统一的低温连阴雨标准和早稻区低温冷害标准,并采用统计分析方法,给出了1951 2007年2—5月我国低温连阴雨和低温冷害的时空变化特征。
6) the persistent rainy processes in spring
春李连阴雨
补充资料：连阴雨
| 连阴雨 中国初春或深秋时节接连几天甚至经月阴雨连绵、阳光寡照的寒冷天气。又称低温连阴雨。连阴雨同春末发生于华南的前汛期降水和初夏发生于江淮流域的梅雨不同。后两者虽在现象上也可称连阴雨，但温度、湿度较高，雨量较大；而前者的主要特点是温度低、日照少、雨量并不大。连阴雨的灾害，主要在低温方面。初春连阴雨，往往出现在水稻播种育秧时节，易造成大面积烂秧现象；秋季连阴雨如出现较早，会影响晚稻等农作物的收成。连阴雨天气就产生在地面锋和700百帕等压面的切变线之间。春季，中国南方冷暖空气交绥处（即锋）经常停滞或徘徊于长江和华南之间，当锋面和切变线的位置偏南时，连阴雨发生在华南；偏北时，就出现在长江和南岭之间的江南地区。秋季的连阴雨，其过程与春季相似，只是冷暖空气交绥的地区不同，因而连阴雨发生的地区也和春季有所不同。 |
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参考词条