1) spring flood
春汛
1.
Taking discharge in initial ice period as factor to forecast spring flood;
以初冰期流量为因子预报春汛来水量
2) spring flood level
春汛水位
3) forecast of spring flood
春汛预报
4) spring [autumn] floods
春[秋]汛
5) spring rain season
春季开汛
1.
Based on the definition of the spring rain season onset time(SRSOT) in Fujian province,and the observational rainfall data at 25 stations in the period between 1960～2008,using the statistical methods such as correlation analysis,spectra analysis and wavelet analysis,the annual variations of SRSOT and its relationship with the subsequent precipitation were analyzed.
选择候雨量指标定义了福建春季开汛时间,并利用1960~2008年福建25站的降水资料,建立了福建春季开汛时间序列,使用相关、功率谱等气候统计方法对其近49a来的变化特征进行了分析,还研究了其与后期降水量的关系。
6) snowmelt flood
融雪洪水;春汛 SF
补充资料：春汛
又称“桃汛”、“桃花汛”。春季江河水位上涨的现象。多因春季气候转暖，冰雪融化而引起，也有因冷暖气流交替，致霪雨霏霏，乃至暴雨而引起。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条