寒害的 meaning in English
winter killing
winterkilling
Examples
- Based on those , the concept of chilling process was put forward according to the lowest biologic temperature of main tropic and south sub tropic crop and fruit in guangdong and the low temperature ( environment temperature 5 . 0 ) which is harmful to those crop and fruit . with the lowest air temperature ( the daily lowest air temperature ) x1 , the lasting days of low temperature x2 and an integrative physical element - - negative accumulated temperature x3 in which the effect of the intense and lasting days of low temperature were considered , the correlation coefficient of those indexes were calculated and analyzed , and the results showed that there are apparent linear correlations among them
在此基础上，以广东主要热带南亚热带作物的生物学下限温度为依据，从这些作物受寒害的起点温度(环境温度5 . 0 )出发，提出了寒害过程的概念，并用寒害过程低温的强度(逐日最低气温) x _ 1 、低温的持续时间(天数) x _ 2及考虑了低温的强度和持续时间综合作用的物理量负积温x _ 3这3个指标来描述寒害的强度，研究了广东历年冬季寒害的变化，分析了这3个指标间的相关系数，结果表明它们之间互相存在显著的相关关系。 - In order to provide scientific advice for wintertime agricultural production in guangdong province , we analyzed and studied the yearly variations and spatial distribution of the winter chilling damage in guangdong for the latest 44 years by using mean daily temperature and daily minimum temperature of 22 meteorological stations in guangdong from december , 1957 to february , 2001
用广东省22个分布较均匀的代表站1957年12月? 2001年2月冬季( 12月? 2月)逐日平均气温和最低气温资料，对广东省近44年来冬季寒害的发生规律及地域分布特征进行了分析和研究，为广东省冬季农业生产提供科学指导。 - The results showed that the whole distribution pattern of winter chilling damage in guangdong had quasi - 8 year periodic variation , and the south - north distribution pattern had quasi - 22 year periodic variation . generally speaking , the periodic variation of winter chilling damage in guangdong had quasi - 8 year mainly oscillation
结果发现，广东冬季寒害的整体分布型具有准8年的周期变化；南北分布型具有准22年的周期变化；综合而言，广东冬季寒害具有准8年主要振荡的周期变化。 - The integrative chilling damage index successions of 22 representative stations for 44 years were calculated . let those successions consist of a matrix . do eof to the matrix and get two meaningful eigenvector fields , and therefore two main patterns about the spatial distribution of winter chilling damage in guangdong was found : the whole distribution pattern and the south - north distribution pattern
计算了22个代表站44年的综合寒害指数序列，构成一个综合寒害指数序列的时变矩阵，对该矩阵进行自然正交分解，获得了2个有意义的特征向量场，由此发现广东冬季寒害的地域分布主要有2种型式：整体分布型和南北分布型。